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That is a completely valid function with only 1 data point. For all x, y=5, and you have a straight line with 0 slope :)
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San Diego State University Minimum Cost Spanning Tree and Algorithms Questions
Question 1Which of the following algorithms can you use to find a minimum cost spanning tree?Group of answer choicesA. Fle ...
San Diego State University Minimum Cost Spanning Tree and Algorithms Questions
Question 1Which of the following algorithms can you use to find a minimum cost spanning tree?Group of answer choicesA. Fleury’s AlgorithmB. Brute Force AlgorithmC. Kruskal’s AlgorithmD. Nearest Neighbor AlgorithmQuestion 2Determine which of the following sets is the set of vertices in the graph below.Group of answer choicesA.{A, B, C, D, E, F} B. {AB, BC, BE, CD, DE, EF, FA} C. {A, B, C, D, E} D. {AB, BC, BE, CD, DE, DF, EF, FA}Question 3Consider an account earning 5.5% interest compounded monthly and an account earning 5.6% compounded quarterly. Determine which of the following statements are true. Check all that apply.Group of answer choicesA.The effective annual yield of account earning 5.6% compounded quarterly is the highest.B.The effective annual yield of account earning 5.5% compounded monthly is the highest.C.The effective annual yield of account earning 5.6% compounded quarterly is the lowest.D.The effective annual yield of account earning 5.5% compounded monthly is the lowest.Question 4What rule does Hamilton’s method always satisfy?Group of answer choicesA.The modified standard divisor ruleB.The lower quota ruleC.The standard divisor ruleD.The quota ruleQuestion 5A survey was given to 100 people asking whether they watch movies at home through Netflix or Amazon Prime. The results show 85 people watch movies at home through Netflix, 70 people watch movies at home through Amazon Prime, and 60 people watch movies at home through both services. How many people watch movies at home only through Amazon Prime?Group of answer choicesA.10B.70C.25D.85 Question 6Determine which of the following statements about the graph below is true.Group of answer choicesA.Vertices A and C are adjacent.B.Vertex B has degree 2.C.Edge BE is a bridge. D. This is a connected graph.Question 7Which apportionment method assigns the remaining representatives, one at a time, to the states whose ratio of decimal part to whole part of the standard quotas are largest, until the desired total is reached?Group of answer choicesAoHamilton’s methodB. Lowndes’ methodC. Jefferson’s method D. Webster’s methodQuestion 8How much money will you need to have at retirement so you can withdraw $50,000 a year for 20 years from an account earning 9% compounded annually? Round to the nearest dime.Group of answer choicesA.$456,427.30B.$537,890.50C.$421,367.80D.$532,856.20Question 9The downtown business association is electing a new chairperson. There are four candidates, Brian, Natalia, Nick, and Rose. The preference schedule for the election is found below. Find the winner under the plurality method. 7 votes3 votes9 votes3 votes8 votes1st ChoiceNataliaNataliaBrianNickRose2nd ChoiceNickRoseRoseBrianNick3rd ChoiceBrianBrianNickNataliaBrian4th ChoiceRoseNickNataliaRoseNataliaGroup of answer choicesA.BrianB.NataliaC.NickD.RoseQuestion 10Determine which region or regions in the Venn diagram below represent A ∩ B’.Group of answer choicesA.I and IVB.IIC.ID.III and IVQuestion 11The paradox that occurs when an increase in the total number of elements to be divided up causes one of the groups to lose an element is known as the ____.Group of answer choicesAlabama ParadoxNew States ParadoxPopulation ParadoxNone of the aboveQuestion 12Let U = {a, b, c, d, e, f, g, h, i, j, k, l, m, n}, L = {a, b, c, d, e, f, g} and S = {a, b, c, d, m}. Find (L ∩ S)’.Group of answer choicesA.{e, f, g, h, i, j, k, l, m, n}B.{h, i, j, k, l, n}C.{a, b, c, d, e, f, g, m}D.{a, b, c, d}Question 13Determine which of the following fairness criteria is always satisfied by the plurality method. Check all that apply.Group of answer choicesA.Condorcet criterionB.Majority criterionC.Monotonicity criterionD.Independence of Irrelevant Alternatives criterion Question 14You decide to finance a $13,000 car at 3% compounded monthly for four years. Which steps would you take to find the total interest paid over the life of the loan?Group of answer choicesA.First, find the future value of the loan. Divide this value by 48 and subtract $13,000 from the resulting value.B.First, find the monthly payments. Multiply the monthly payments by 4 and subtract this value from $13,000.C.First, find the future value of the loan. Divide this value by 4 and subtract this value from $13,000.D.First, find the monthly payments. Multiply the monthly payments by 48 and subtract $13,000 from the resulting value.Question 15You wish to have $1,500 in two years to buy a fancy new stereo system. Which formula can you use to calculate how much you need to deposit each quarter into a savings account paying 8% compounded quarterly to reach your goal?A. $1,500 = P M T ∗ [ ( 1 + 0.08 4 ) 4 ∗ 2 − 1 ] ( 0.08 4 )B.$1,500 = P M T ∗ [ ( 1 + 0.08 4 ∗ 2 ) 4 ∗ 2 − 1 ] ( 0.08 4 ∗ 2 )C.PMT = 1 , 500 ∗ [ ( 1 + 0.08 4 ) 4 ∗ 2 − 1 ] ( 0.08 4 )D.PMT = 1 , 500 ∗ [ ( 1 + 0.08 4 ∗ 2 ) 4 ∗ 2 − 1 ] ( 0.08 4 ∗ 2 )Question 16Assume that a graph contains exactly two vertices of odd degree. To find a Euler path on such graph, the first step on Fleury’s algorithm is ____.Group of answer choicesa.Start at any vertex.b.Start at a vertex with even degree.c.Start at one of the two vertices with odd degree.d.Start at an even vertex adjacent to an odd vertex. Question 17A small country consists of six states, whose populations are listed below. If the legislature has 200 seats, apportion the seats using Hamilton’s method.A: 3,411 B: 2,421 C: 11,586 D: 4,494 E: 3,126 F: 4,962Group of answer choicesa.The apportionment is A: 21, B: 17, C: 79, D: 30, E: 20 and F:33b.The apportionment is A: 22, B: 15, C: 78, D: 33, E: 22 and F:30c.The apportionment is A: 22, B: 16, C: 78, D: 30, E: 21 and F:33d.The apportionment is A: 23, B: 16, C: 77, D: 30, E: 21 and F:33 Question 185 pIdentify which of the following is equal to the empty set.Group of answer choicesa.{red, yellow, blue, green, white}b.{x | x is an even number and 0 < x ≤ 5}c.The set of all car brandsd.{x | x is an odd number divisible by 2}Question 19The following description corresponds to which voting method? Each pair of candidates is compared, using all preferences to determine which of the two is more preferred. The more preferred candidate is awarded one point. If there is a tie, each candidate is awarded half point. After all pairwise comparisons are made, the candidate with the most points, and hence the most pairwise wins, is declared the winner.Group of answer choicesa.Copeland’s methodb.Borda Count methodc.Plurality methodd.Instant Runoff Voting methodQuestion 20Represent in set-builder notation the set containing all months of the year.Group of answer choicesa.The set of all months of the yearb.{months of the year}c.{x | x is a month of the year}d. {January, June, July}Question 21The set of all days of the week and the set N = {1, 2, 3, 4, 5, 6, 7} are ____.Group of answer choicesa.similarb.equivalentc.equald. neither equal nor equivalentQuestion 22How much did you deposit in an account earning 6% interest compounded monthly if after ten years is worth $2,729? Round to the nearest dollar.Group of answer choicesa) $2,509b) $736c)$1,500d)$258Question 23 Every set is ____ of itself.Group of answer choicesa) an elementb) not a subsetc)a subsetd)a proper subsetQuestion 24 A Hamiltonian circuit is a circuit that ____.Group of answer choicesA) visits every vertex once with no repeatsB) visits every edge once with repeats allowedc)visits ever vertex once with repeats allowedD)visits every edge once with no repeatsQuestion 25Determine which of the following statements about the following graph are false. Check all that apply.Group of answer choicesa) There is a Euler circuit.b) There is a Euler path.c) There is no Euler circuit.d)There is no Euler path.Question 26You deposit $1,000 each year into a savings account earning 9% compounded annually. How much will you have in the account in ten years? Round to the nearest dollar.Group of answer choicesA)$10,900B) $15,193C)$11,714D)$13, 845 Question 27Which fairness criterion was violated in an election in which the choice with a majority of first-place votes is not the winner?Group of answer choicesa)Condorcet criterionb)Monotonicity criterionc)Majority criteriond)ndependence of Irrelevant Alternatives criterionQuestion 28Shown in the table below are the travel times, in minutes, by high-speed train between four European cities. Determine which of the following graphs best models this data.ParisAmsterdamBrusselsLondonParis-200-140Amsterdam200-110240Brussels-110-120London140240120-Group of answer choicesA)B)C)D)Question 29Determine which of the subgraphs highlighted below is a spanning tree.Group of answer choices A)B)C.D) Question 30Jerry borrowed $7,000 for house renovations. He agreed to pay $7,315 in a year. Find the annual interest rate of this simple interest loan. Round to two decimal places.Group of answer choicesA)3.25%B)4.50%C)3.45%D)4.05%
Probability Sampling
please complete the word file using the pdf file attached.the photo attached is the answer of the first couple quesitons b ...
Probability Sampling
please complete the word file using the pdf file attached.the photo attached is the answer of the first couple quesitons but please still have those done in the word file. (please be careful that question 1 the answer in the picture, the order is actually wrong. professor went from the left to bottom then right to the buttom instead of following the 1. 2. 3. 4. on the paper. and just so you know the first number he started from the 56202 in the pdf file from line 114 , the third number from the right )let me know of you have any quesitons, thanks.
Mini-Cases from Chapters 4, 5, 6 Mini-Cases from Chapters 8, 11, 13
This is a 2 part project and needs to be done in xcel format and all questions need to be answered I have attached both sh ...
Mini-Cases from Chapters 4, 5, 6 Mini-Cases from Chapters 8, 11, 13
This is a 2 part project and needs to be done in xcel format and all questions need to be answered I have attached both sheets if you have any questions feel free to ask!
Expansion Strategy and Establishing a Re-Order Point
Purpose of Assignment This assignment has two cases. The first case is on expansion strategy. Managers constantly have to ...
Expansion Strategy and Establishing a Re-Order Point
Purpose of Assignment This assignment has two cases. The first case is on expansion strategy. Managers constantly have to make decisions under uncertainty. This assignment gives students an opportunity to use the mean and standard deviation of probability distributions to make a decision on expansion strategy. The second case is on determining at which point a manager should re-order a printer so he or she doesn't run out-of-stock. The second case uses normal distribution. The first case demonstrates application of statistics in finance and the second case demonstrates application of statistics in operations management. Assignment Steps Resources: Microsoft Excel®, Bell Computer Company Forecasts data set, Case Study Scenarios Write a 1,050-word report based on the Bell Computer Company Forecasts data set and Case Study Scenarios. Include answers to the following: Case 1: Bell Computer CompanyCompute the expected value for the profit associated with the two expansion alternatives. Which decision is preferred for the objective of maximizing the expected profit?Compute the variation for the profit associated with the two expansion alternatives. Which decision is preferred for the objective of minimizing the risk or uncertainty? Case 2: Kyle Bits and BytesWhat should be the re-order point? How many HP laser printers should he have in stock when he re-orders from the manufacturer?Format your assignment consistent with APA format.Click the Assignment Files tab to submit your assignment.Please follow grading guide.
Capella University Number Representation Number Theory & Discrete Probability Paper
Toggle DrawerOverviewRefresh a company's computer network memory with respect to number representation conversions, decima ...
Capella University Number Representation Number Theory & Discrete Probability Paper
Toggle DrawerOverviewRefresh a company's computer network memory with respect to number representation conversions, decimal to binary and hexadecimal (and vice versa), using your ability to apply number representation and theory. Then, use discrete probability to assess the risk of a hacker foiling the company network's RSA encryption.The assessment focuses on number theory, discrete probability theory, counting rules, permutations, and combinations.ContextThe
Critically evaluate the two scenarios you selected, statistics homework help
Critically evaluate the two scenarios you selected based upon the following points:Critically evaluate the sample size.Cri ...
Critically evaluate the two scenarios you selected, statistics homework help
Critically evaluate the two scenarios you selected based upon the following points:Critically evaluate the sample size.Critically evaluate the statements for meaningfulness.Critically evaluate the statements for statistical significance.Based on your evaluation, provide an explanation of the implications for social change.Use proper APA format and citations, and referencing.By Day 7Scenarios
1. The p-value was slightly above conventional threshold, but was described as
“rapidly approaching significance” (i.e., p =.06).
An independent samples t test was used to determine whether student satisfaction
levels in a quantitative reasoning course differed between the traditional classroom
and on-line environments. The samples consisted of students in four face-to-face
classes at a traditional state university (n = 65) and four online classes offered at
the same university (n = 69). Students reported their level of satisfaction on a fivepoint
scale, with higher values indicating higher levels of satisfaction. Since the
study was exploratory in nature, levels of significance were relaxed to the .10 level.
The test was significant t(132) = 1.8, p = .074, wherein students in the face-to-face
class reported lower levels of satisfaction (M = 3.39, SD = 1.8) than did those in the
online sections (M = 3.89, SD = 1.4). We therefore conclude that on average,
students in online quantitative reasoning classes have higher levels of satisfaction.
The results of this study are significant because they provide educators with
evidence of what medium works better in producing quantitatively knowledgeable
practitioners.
2. A results report that does not find any effect and also has small sample size
(possibly no effect detected due to lack of power).
A one-way analysis of variance was used to test whether a relationship exists
between educational attainment and race. The dependent variable of education
was measured as number of years of education completed. The race factor had
three attributes of European American (n = 36), African American (n = 23) and
Hispanic (n = 18). Descriptive statistics indicate that on average, European
Americans have higher levels of education (M = 16.4, SD = 4.6), with African
Americans slightly trailing (M = 15.5, SD = 6.8) and Hispanics having on average
lower levels of educational attainment (M = 13.3, SD = 6.1). The ANOVA was not
significant F (2,74) = 1.789, p = .175, indicating there are no differences in
educational attainment across these three races in the population. The results of
this study are significant because they shed light on the current social conversation
about inequality.
3. Statistical significance is found in a study, but the effect in reality is very small (i.e.,
there was a very minor difference in attitude between men and women). Were the
results meaningful?
An independent samples t test was conducted to determine whether differences
exist between men and women on cultural competency scores. The samples
consisted of 663 women and 650 men taken from a convenience sample of public,
private, and non-profit organizations. Each participant was administered an
instrument that measured his or her current levels of cultural competency. The
© 2016 Laureate Education, Inc. Page 2 of 2
cultural competency score ranges from 0 to 10, with higher scores indicating higher
levels of cultural competency. The descriptive statistics indicate women have
higher levels of cultural competency (M = 9.2, SD = 3.2) than men (M = 8.9, SD =
2.1). The results were significant t (1311) = 2.0, p <.05, indicating that women are
more culturally competent than are men. These results tell us that gender-specific
interventions targeted toward men may assist in bolstering cultural competency.
4. A study has results that seem fine, but there is no clear association to social
change. What is missing?
A correlation test was conducted to determine whether a relationship exists
between level of income and job satisfaction. The sample consisted of 432
employees equally represented across public, private, and non-profit sectors. The
results of the test demonstrate a strong positive correlation between the two
variables, r =.87, p < .01, showing that as level of income increases, job
satisfaction increases as well.
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San Diego State University Minimum Cost Spanning Tree and Algorithms Questions
Question 1Which of the following algorithms can you use to find a minimum cost spanning tree?Group of answer choicesA. Fle ...
San Diego State University Minimum Cost Spanning Tree and Algorithms Questions
Question 1Which of the following algorithms can you use to find a minimum cost spanning tree?Group of answer choicesA. Fleury’s AlgorithmB. Brute Force AlgorithmC. Kruskal’s AlgorithmD. Nearest Neighbor AlgorithmQuestion 2Determine which of the following sets is the set of vertices in the graph below.Group of answer choicesA.{A, B, C, D, E, F} B. {AB, BC, BE, CD, DE, EF, FA} C. {A, B, C, D, E} D. {AB, BC, BE, CD, DE, DF, EF, FA}Question 3Consider an account earning 5.5% interest compounded monthly and an account earning 5.6% compounded quarterly. Determine which of the following statements are true. Check all that apply.Group of answer choicesA.The effective annual yield of account earning 5.6% compounded quarterly is the highest.B.The effective annual yield of account earning 5.5% compounded monthly is the highest.C.The effective annual yield of account earning 5.6% compounded quarterly is the lowest.D.The effective annual yield of account earning 5.5% compounded monthly is the lowest.Question 4What rule does Hamilton’s method always satisfy?Group of answer choicesA.The modified standard divisor ruleB.The lower quota ruleC.The standard divisor ruleD.The quota ruleQuestion 5A survey was given to 100 people asking whether they watch movies at home through Netflix or Amazon Prime. The results show 85 people watch movies at home through Netflix, 70 people watch movies at home through Amazon Prime, and 60 people watch movies at home through both services. How many people watch movies at home only through Amazon Prime?Group of answer choicesA.10B.70C.25D.85 Question 6Determine which of the following statements about the graph below is true.Group of answer choicesA.Vertices A and C are adjacent.B.Vertex B has degree 2.C.Edge BE is a bridge. D. This is a connected graph.Question 7Which apportionment method assigns the remaining representatives, one at a time, to the states whose ratio of decimal part to whole part of the standard quotas are largest, until the desired total is reached?Group of answer choicesAoHamilton’s methodB. Lowndes’ methodC. Jefferson’s method D. Webster’s methodQuestion 8How much money will you need to have at retirement so you can withdraw $50,000 a year for 20 years from an account earning 9% compounded annually? Round to the nearest dime.Group of answer choicesA.$456,427.30B.$537,890.50C.$421,367.80D.$532,856.20Question 9The downtown business association is electing a new chairperson. There are four candidates, Brian, Natalia, Nick, and Rose. The preference schedule for the election is found below. Find the winner under the plurality method. 7 votes3 votes9 votes3 votes8 votes1st ChoiceNataliaNataliaBrianNickRose2nd ChoiceNickRoseRoseBrianNick3rd ChoiceBrianBrianNickNataliaBrian4th ChoiceRoseNickNataliaRoseNataliaGroup of answer choicesA.BrianB.NataliaC.NickD.RoseQuestion 10Determine which region or regions in the Venn diagram below represent A ∩ B’.Group of answer choicesA.I and IVB.IIC.ID.III and IVQuestion 11The paradox that occurs when an increase in the total number of elements to be divided up causes one of the groups to lose an element is known as the ____.Group of answer choicesAlabama ParadoxNew States ParadoxPopulation ParadoxNone of the aboveQuestion 12Let U = {a, b, c, d, e, f, g, h, i, j, k, l, m, n}, L = {a, b, c, d, e, f, g} and S = {a, b, c, d, m}. Find (L ∩ S)’.Group of answer choicesA.{e, f, g, h, i, j, k, l, m, n}B.{h, i, j, k, l, n}C.{a, b, c, d, e, f, g, m}D.{a, b, c, d}Question 13Determine which of the following fairness criteria is always satisfied by the plurality method. Check all that apply.Group of answer choicesA.Condorcet criterionB.Majority criterionC.Monotonicity criterionD.Independence of Irrelevant Alternatives criterion Question 14You decide to finance a $13,000 car at 3% compounded monthly for four years. Which steps would you take to find the total interest paid over the life of the loan?Group of answer choicesA.First, find the future value of the loan. Divide this value by 48 and subtract $13,000 from the resulting value.B.First, find the monthly payments. Multiply the monthly payments by 4 and subtract this value from $13,000.C.First, find the future value of the loan. Divide this value by 4 and subtract this value from $13,000.D.First, find the monthly payments. Multiply the monthly payments by 48 and subtract $13,000 from the resulting value.Question 15You wish to have $1,500 in two years to buy a fancy new stereo system. Which formula can you use to calculate how much you need to deposit each quarter into a savings account paying 8% compounded quarterly to reach your goal?A. $1,500 = P M T ∗ [ ( 1 + 0.08 4 ) 4 ∗ 2 − 1 ] ( 0.08 4 )B.$1,500 = P M T ∗ [ ( 1 + 0.08 4 ∗ 2 ) 4 ∗ 2 − 1 ] ( 0.08 4 ∗ 2 )C.PMT = 1 , 500 ∗ [ ( 1 + 0.08 4 ) 4 ∗ 2 − 1 ] ( 0.08 4 )D.PMT = 1 , 500 ∗ [ ( 1 + 0.08 4 ∗ 2 ) 4 ∗ 2 − 1 ] ( 0.08 4 ∗ 2 )Question 16Assume that a graph contains exactly two vertices of odd degree. To find a Euler path on such graph, the first step on Fleury’s algorithm is ____.Group of answer choicesa.Start at any vertex.b.Start at a vertex with even degree.c.Start at one of the two vertices with odd degree.d.Start at an even vertex adjacent to an odd vertex. Question 17A small country consists of six states, whose populations are listed below. If the legislature has 200 seats, apportion the seats using Hamilton’s method.A: 3,411 B: 2,421 C: 11,586 D: 4,494 E: 3,126 F: 4,962Group of answer choicesa.The apportionment is A: 21, B: 17, C: 79, D: 30, E: 20 and F:33b.The apportionment is A: 22, B: 15, C: 78, D: 33, E: 22 and F:30c.The apportionment is A: 22, B: 16, C: 78, D: 30, E: 21 and F:33d.The apportionment is A: 23, B: 16, C: 77, D: 30, E: 21 and F:33 Question 185 pIdentify which of the following is equal to the empty set.Group of answer choicesa.{red, yellow, blue, green, white}b.{x | x is an even number and 0 < x ≤ 5}c.The set of all car brandsd.{x | x is an odd number divisible by 2}Question 19The following description corresponds to which voting method? Each pair of candidates is compared, using all preferences to determine which of the two is more preferred. The more preferred candidate is awarded one point. If there is a tie, each candidate is awarded half point. After all pairwise comparisons are made, the candidate with the most points, and hence the most pairwise wins, is declared the winner.Group of answer choicesa.Copeland’s methodb.Borda Count methodc.Plurality methodd.Instant Runoff Voting methodQuestion 20Represent in set-builder notation the set containing all months of the year.Group of answer choicesa.The set of all months of the yearb.{months of the year}c.{x | x is a month of the year}d. {January, June, July}Question 21The set of all days of the week and the set N = {1, 2, 3, 4, 5, 6, 7} are ____.Group of answer choicesa.similarb.equivalentc.equald. neither equal nor equivalentQuestion 22How much did you deposit in an account earning 6% interest compounded monthly if after ten years is worth $2,729? Round to the nearest dollar.Group of answer choicesa) $2,509b) $736c)$1,500d)$258Question 23 Every set is ____ of itself.Group of answer choicesa) an elementb) not a subsetc)a subsetd)a proper subsetQuestion 24 A Hamiltonian circuit is a circuit that ____.Group of answer choicesA) visits every vertex once with no repeatsB) visits every edge once with repeats allowedc)visits ever vertex once with repeats allowedD)visits every edge once with no repeatsQuestion 25Determine which of the following statements about the following graph are false. Check all that apply.Group of answer choicesa) There is a Euler circuit.b) There is a Euler path.c) There is no Euler circuit.d)There is no Euler path.Question 26You deposit $1,000 each year into a savings account earning 9% compounded annually. How much will you have in the account in ten years? Round to the nearest dollar.Group of answer choicesA)$10,900B) $15,193C)$11,714D)$13, 845 Question 27Which fairness criterion was violated in an election in which the choice with a majority of first-place votes is not the winner?Group of answer choicesa)Condorcet criterionb)Monotonicity criterionc)Majority criteriond)ndependence of Irrelevant Alternatives criterionQuestion 28Shown in the table below are the travel times, in minutes, by high-speed train between four European cities. Determine which of the following graphs best models this data.ParisAmsterdamBrusselsLondonParis-200-140Amsterdam200-110240Brussels-110-120London140240120-Group of answer choicesA)B)C)D)Question 29Determine which of the subgraphs highlighted below is a spanning tree.Group of answer choices A)B)C.D) Question 30Jerry borrowed $7,000 for house renovations. He agreed to pay $7,315 in a year. Find the annual interest rate of this simple interest loan. Round to two decimal places.Group of answer choicesA)3.25%B)4.50%C)3.45%D)4.05%
Probability Sampling
please complete the word file using the pdf file attached.the photo attached is the answer of the first couple quesitons b ...
Probability Sampling
please complete the word file using the pdf file attached.the photo attached is the answer of the first couple quesitons but please still have those done in the word file. (please be careful that question 1 the answer in the picture, the order is actually wrong. professor went from the left to bottom then right to the buttom instead of following the 1. 2. 3. 4. on the paper. and just so you know the first number he started from the 56202 in the pdf file from line 114 , the third number from the right )let me know of you have any quesitons, thanks.
Mini-Cases from Chapters 4, 5, 6 Mini-Cases from Chapters 8, 11, 13
This is a 2 part project and needs to be done in xcel format and all questions need to be answered I have attached both sh ...
Mini-Cases from Chapters 4, 5, 6 Mini-Cases from Chapters 8, 11, 13
This is a 2 part project and needs to be done in xcel format and all questions need to be answered I have attached both sheets if you have any questions feel free to ask!
Expansion Strategy and Establishing a Re-Order Point
Purpose of Assignment This assignment has two cases. The first case is on expansion strategy. Managers constantly have to ...
Expansion Strategy and Establishing a Re-Order Point
Purpose of Assignment This assignment has two cases. The first case is on expansion strategy. Managers constantly have to make decisions under uncertainty. This assignment gives students an opportunity to use the mean and standard deviation of probability distributions to make a decision on expansion strategy. The second case is on determining at which point a manager should re-order a printer so he or she doesn't run out-of-stock. The second case uses normal distribution. The first case demonstrates application of statistics in finance and the second case demonstrates application of statistics in operations management. Assignment Steps Resources: Microsoft Excel®, Bell Computer Company Forecasts data set, Case Study Scenarios Write a 1,050-word report based on the Bell Computer Company Forecasts data set and Case Study Scenarios. Include answers to the following: Case 1: Bell Computer CompanyCompute the expected value for the profit associated with the two expansion alternatives. Which decision is preferred for the objective of maximizing the expected profit?Compute the variation for the profit associated with the two expansion alternatives. Which decision is preferred for the objective of minimizing the risk or uncertainty? Case 2: Kyle Bits and BytesWhat should be the re-order point? How many HP laser printers should he have in stock when he re-orders from the manufacturer?Format your assignment consistent with APA format.Click the Assignment Files tab to submit your assignment.Please follow grading guide.
Capella University Number Representation Number Theory & Discrete Probability Paper
Toggle DrawerOverviewRefresh a company's computer network memory with respect to number representation conversions, decima ...
Capella University Number Representation Number Theory & Discrete Probability Paper
Toggle DrawerOverviewRefresh a company's computer network memory with respect to number representation conversions, decimal to binary and hexadecimal (and vice versa), using your ability to apply number representation and theory. Then, use discrete probability to assess the risk of a hacker foiling the company network's RSA encryption.The assessment focuses on number theory, discrete probability theory, counting rules, permutations, and combinations.ContextThe
Critically evaluate the two scenarios you selected, statistics homework help
Critically evaluate the two scenarios you selected based upon the following points:Critically evaluate the sample size.Cri ...
Critically evaluate the two scenarios you selected, statistics homework help
Critically evaluate the two scenarios you selected based upon the following points:Critically evaluate the sample size.Critically evaluate the statements for meaningfulness.Critically evaluate the statements for statistical significance.Based on your evaluation, provide an explanation of the implications for social change.Use proper APA format and citations, and referencing.By Day 7Scenarios
1. The p-value was slightly above conventional threshold, but was described as
“rapidly approaching significance” (i.e., p =.06).
An independent samples t test was used to determine whether student satisfaction
levels in a quantitative reasoning course differed between the traditional classroom
and on-line environments. The samples consisted of students in four face-to-face
classes at a traditional state university (n = 65) and four online classes offered at
the same university (n = 69). Students reported their level of satisfaction on a fivepoint
scale, with higher values indicating higher levels of satisfaction. Since the
study was exploratory in nature, levels of significance were relaxed to the .10 level.
The test was significant t(132) = 1.8, p = .074, wherein students in the face-to-face
class reported lower levels of satisfaction (M = 3.39, SD = 1.8) than did those in the
online sections (M = 3.89, SD = 1.4). We therefore conclude that on average,
students in online quantitative reasoning classes have higher levels of satisfaction.
The results of this study are significant because they provide educators with
evidence of what medium works better in producing quantitatively knowledgeable
practitioners.
2. A results report that does not find any effect and also has small sample size
(possibly no effect detected due to lack of power).
A one-way analysis of variance was used to test whether a relationship exists
between educational attainment and race. The dependent variable of education
was measured as number of years of education completed. The race factor had
three attributes of European American (n = 36), African American (n = 23) and
Hispanic (n = 18). Descriptive statistics indicate that on average, European
Americans have higher levels of education (M = 16.4, SD = 4.6), with African
Americans slightly trailing (M = 15.5, SD = 6.8) and Hispanics having on average
lower levels of educational attainment (M = 13.3, SD = 6.1). The ANOVA was not
significant F (2,74) = 1.789, p = .175, indicating there are no differences in
educational attainment across these three races in the population. The results of
this study are significant because they shed light on the current social conversation
about inequality.
3. Statistical significance is found in a study, but the effect in reality is very small (i.e.,
there was a very minor difference in attitude between men and women). Were the
results meaningful?
An independent samples t test was conducted to determine whether differences
exist between men and women on cultural competency scores. The samples
consisted of 663 women and 650 men taken from a convenience sample of public,
private, and non-profit organizations. Each participant was administered an
instrument that measured his or her current levels of cultural competency. The
© 2016 Laureate Education, Inc. Page 2 of 2
cultural competency score ranges from 0 to 10, with higher scores indicating higher
levels of cultural competency. The descriptive statistics indicate women have
higher levels of cultural competency (M = 9.2, SD = 3.2) than men (M = 8.9, SD =
2.1). The results were significant t (1311) = 2.0, p <.05, indicating that women are
more culturally competent than are men. These results tell us that gender-specific
interventions targeted toward men may assist in bolstering cultural competency.
4. A study has results that seem fine, but there is no clear association to social
change. What is missing?
A correlation test was conducted to determine whether a relationship exists
between level of income and job satisfaction. The sample consisted of 432
employees equally represented across public, private, and non-profit sectors. The
results of the test demonstrate a strong positive correlation between the two
variables, r =.87, p < .01, showing that as level of income increases, job
satisfaction increases as well.
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