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Geometry lesson, math homework help
http://cdn.virtuallearningcourses.com/ivtcontent/images/9-1%20Translations.pdfhttp://cdn.virtuallearningcourses.com/ivtcon ...
Geometry lesson, math homework help
http://cdn.virtuallearningcourses.com/ivtcontent/images/9-1%20Translations.pdfhttp://cdn.virtuallearningcourses.com/ivtcontent/images/9-2%20Reflections.pdfhttp://cdn.virtuallearningcourses.com/ivtcontent/images/9-3%20Rotations.pdfhttp://cdn.virtuallearningcourses.com/ivtcontent/images/9-5%20Dilations.pdfThese are the 4 chapters I have done attached is the assignment. Please show all work.
Exponential Growth Quiz
1) What is the domain of the exponential function below?A. All negative numbers.B. All positive numbers.C. All real number ...
Exponential Growth Quiz
1) What is the domain of the exponential function below?A. All negative numbers.B. All positive numbers.C. All real numbers except 0.D. All real numbers.2) What is the range of the exponential function below?A. All positive numbers.B. All real numbers except 0.C. All real numbers.D. All negative numbers.3) Describe the transformation of the graph from the parent graph, A. translated 4 units left and 1 unit up.B. translated 4 units right and 1 unit up.C. translated 4 units left and 1 unit down.D. translated 4 units right and 1 unit down.4) The amount g (in trillions of cubic feet)
of natural gas consumed in the United States from 1940 to 1970 can be
modeled by the equation below, where t is the number of years since
1940.g = 2.91(1.07)tEstimate the natural gas consumption in 1945.A. 4.12 trillion cubic feet.B. 4.08 trillion cubic feetC. 61.12 trillion cubic feetD. 15.57 trillion cubic feet5) Which exponential growth model would model the following situation:You buy a commemorative coin for $105. Each year t, the value V of the coin increases by 3%A. V = 105(0.03)tB. V = 0.03(105)tC. V = 105(1.03)tD. V = 105(3)t6) The student enrollment E of a high school
was 1200 in 1990 and increased by 12% per year until 1998. Which
exponential growth model shows the school’s student enrollment in terms
of t, the number of years since 1990?A. E = 12(1200)tB. E = 1200(1.12)tC. E = 1200(12)tD. E = 1.15(1240)t7) You deposit $1500 in a bank account. Find
the balance after 2 years if the account has an interest rate of 2.5%
and is compounded monthly.A. $1575.94B. $1576.82C. $1506.27D. $93758) You want to have $3000 in your bank account
after 5 years. How much should you deposit into a bank account that
pays 3.25% interest compounded quarterly? Round to the nearest dollar.A. $2551B. $2881C. $3527D. $25529) Which of the following graphs shows the exponential function below?
ITEC 8437 Walden Quantitative Decision Making for Strategic Research Question
To prepare for this Assignment:Review the video, Analysis of Variance (ANOVA).Review the following tutorials from the Gree ...
ITEC 8437 Walden Quantitative Decision Making for Strategic Research Question
To prepare for this Assignment:Review the video, Analysis of Variance (ANOVA).Review the following tutorials from the Green and Salkind text:Lesson 25, "One-Way Analysis of Variance"Lesson 26, "Two-Way Analysis of Variance"Review the Assignment Exemplar provided in this week’s Learning Resources.This week, you will run a one-way ANOVA using appropriate data from the IT Security Dataset located in this week’s Learning Resources.
MA215 Business Statistic-Digital Imagery
Digital Imagery Question 1 The following information regarding the ten richest Americans was reported in a recent iss ...
MA215 Business Statistic-Digital Imagery
Digital Imagery Question 1 The following information regarding the ten richest Americans was reported in a recent issue of Forbes. Name Ranking Worth ($Billions) Age Marital Status Source Gates, William 1 72.0 51 Married Microsoft Buffett, Warren 2 52.0 77 Married Berkshire Hathaway Adelson, Sheldon 3 28.0 74 Married Casinos, hotels Ellison, L.J. 4 26.0 63 Married Oracle Brin, Sergey 5 18.5 34 Married Google Page, Larry 5 18.5 34 Single Google Kerkorian, Kirk 7 18.0 90 Divorced Investments, casinos Dell, Michael 8 17.2 42 Married Dell Koch, Charles 9 17.0 71 Married Oil, commodities Koch, David 9 17.0 67 Married Oil, commodities How many elements are in the above data set?How many variables are in this data set?How many observations are in this data set?Which variables are categorical and which are quantitative? Question 2 A sample of the ages of 10 employees of a company is shown below. 20 30 40 30 50 30 20 30 20 40 Using a method of your choosing, construct a dot plot for the above data. Question 3 The following data shows the price of PAO, Inc. stock over the last eight months.Develop a scatter diagram and draw a trend line through the points.What kind of relationship exists between stock price and time (negative, positive, or no relation)?Please note there are three questions to this assignment. Please provide original work. No plagiarizing.
Case Study
Case Problem Specialty Toys:Specialty Toys, Inc., sells a variety of new and innovative children’s toys. Management lear ...
Case Study
Case Problem Specialty Toys:Specialty Toys, Inc., sells a variety of new and innovative children’s toys. Management learned that the preholiday season is the best time to introduce a new toy, because many families use this time to look for new ideas for December holiday gifts. When Specialty discovers a new toy with good market potential, it chooses an October market entry date.In order to get toys in its stores by October, Specialty places one-time orders with its manufacturers in June or July of each year. Demand for children’s toys can be highly volatile. If a new toy catches on, a sense of shortage in the marketplace often increases the demand to high levels and large profits can be realized. However, new toys can also flop, leaving Specialty stuck with high levels of inventory that must be sold at reduced prices. The most important question the company faces is deciding how many units of a new toy should be purchased to meet anticipated sales demand. If too few are purchased, sales will be lost; if too many are purchased, profits will be reduced because of low prices realized in clearance sales.For the coming season, Specialty plans to introduce a new product called Weather Teddy. This variation of a talking teddy bear is made by a company in Taiwan. When a child presses Teddy’s hand, the bear begins to talk. A built-in barometer selects one of five responses that predict the weather conditions. The responses range from “It looks to be a very nice day! Have fun” to “I think it may rain today. Don’t forget your umbrella.” Tests with the product show that, even though it is not a perfect weather predictor, its predictions are surprisingly good. Several of Specialty’s managers claimed Teddy gave predictions of the weather that were as good as many local television weather forecasters.As with other products, Specialty faces the decision of how many Weather Teddy units to order for the coming holiday season. Members of the management team suggested order quantities of 15,000, 18,000, 24,000, or 28,000 units. The wide range of order quantities suggested indicates considerable disagreement concerning the market potential. The product management team asks you for an analysis of the stock-out probabilities for various order quantities, an estimate of the profit potential, and to help make an order quantity recommendation. Specialty expects to sell Weather Teddy for $24 based on a cost of $16 per unit. If inventory remains after the holiday season, Specialty will sell all surplus inventory for $5 per unit. After reviewing the sales history of similar products, Specialty’s senior sales forecaster predicted an expected demand of 20,000 units with a .95 probability that demand would be between 10,000 units and 30,000 units.Managerial ReportPrepare a managerial report that addresses the following issues and recommends an order quantity for the Weather Teddy product.1. Use the sales forecaster’s prediction to describe a normal probability distribution that can be used to approximate the demand distribution. Sketch the distribution and show its mean and standard deviation.2. Compute the probability of a stock-out for the order quantities suggested by members of the management team.3. Compute the projected profit for the order quantities suggested by the management team under three scenarios: worst case in which sales = 10,000units, most likely case in which sales = 20,000units, and best case in which sales = 30,000units.4. One of Specialty’s managers felt that the profit potential was so great that the order quantity should have a 70% chance of meeting demand and only a 30% chance of any stock-outs. What quantity would be ordered under this policy, and what is the projected profit under the three sales scenarios?5. Provide your own recommendation for an order quantity and note the associated profit projections. Provide a rationale for your recommendation.
HLTH501 Liberty Medical Advertising, Reseach Ethics And Terminal Scenario
Discussion Board Question Number 2A fundamental ethical problem in statistics arises in experimentation (i.e., in the cont ...
HLTH501 Liberty Medical Advertising, Reseach Ethics And Terminal Scenario
Discussion Board Question Number 2A fundamental ethical problem in statistics arises in experimentation (i.e., in the context of studies of experimental drugs for treating AIDS). On one side, organizations such as the National Institute of Health insist on randomly assigning treatments such as flipping a coin for each patient to decide which treatment to assign. The advantage of randomized experiments is that they allow reliable conclusions without the need to worry about lurking variables. However, some groups of AIDS patients have opposed randomization, instead making the argument that each patient should be assigned the best available treatment (or to be more precise, whatever treatment is currently believed to be the best). The ethical dilemma is to balance the benefits to the patients in the study (who would like the opportunity to choose among available treatments) with future patients (who would be served by learning as soon as possible about the effectiveness of the competing treatments). The issue is complicated. On one hand, the randomized study is most trustworthy if all the patients in the study participate. If they are not treated respectfully, the patients might go outside the study and try other drugs, which could bias the estimates of treatment effects. On the other hand, the patients might benefit from being in an experimental study. Even if the treatment is randomized, the patients are getting close medical attention from the researchers. Current best practice is to design studies so that all subjects will be expected to benefit in some way, but still keeping the randomized element. For example, a study can compare two potentially beneficial experimental treatments, rather than comparing a treatment to an inert “control.” However, there will always be conflicts of interest between the patients in the study, the scientists conducting it, and the public at large.In your original post, compare and contrast at least two research designs that might be used to research life threatening diseases/disorders. At least one design should present ethical issues and at least one design should minimize potential ethical issues. Provide at least one Scripture passage that supports your ethical perspectives on medical/public health research. Your thread is due by 11:59 p.m. (ET) on Thursday and your two replies are due by 11:59 p.m. (ET) on Sunday.Discussion Question Number 3Consider the following three scenarios:1.
Suppose you work for an organization that runs tests for
life-threatening diseases and then discusses the results with their
patients. You have just tested a 45 year old male patient, father of
six, and according to the test he is terminally ill. Statistics shows
that the man has seven months to live. 2.
Your 31 year old daughter, who for five years has been underemployed
and unemployed, announces she has secured a stable and high paying job
as Director of Operations for a Colorado Marijuana facility. 3.
You are working for a foreign government that has had a disease
epidemic in a certain region of their country which has led to the
deaths of three million children. The disease is spread by mosquitos,
and the only quick and sure way to stop the epidemic is to spray
Chemical H on the jungle environments where the mosquitos live. Spraying
the chemical will lead to environmental issues for 20 years. Pick
one of the above scenarios and in that context, explain how your
knowledge of biostatistics might inform how you address the situation
and how you might advance a Biblical worldview. Fell free to add details
or assumptions left ambiguous in the prompt. Your thread is due by 11:59 p.m. (ET) on Thursday and your two replies are due by 11:59 p.m. (ET) on Sunday.
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Geometry lesson, math homework help
http://cdn.virtuallearningcourses.com/ivtcontent/images/9-1%20Translations.pdfhttp://cdn.virtuallearningcourses.com/ivtcon ...
Geometry lesson, math homework help
http://cdn.virtuallearningcourses.com/ivtcontent/images/9-1%20Translations.pdfhttp://cdn.virtuallearningcourses.com/ivtcontent/images/9-2%20Reflections.pdfhttp://cdn.virtuallearningcourses.com/ivtcontent/images/9-3%20Rotations.pdfhttp://cdn.virtuallearningcourses.com/ivtcontent/images/9-5%20Dilations.pdfThese are the 4 chapters I have done attached is the assignment. Please show all work.
Exponential Growth Quiz
1) What is the domain of the exponential function below?A. All negative numbers.B. All positive numbers.C. All real number ...
Exponential Growth Quiz
1) What is the domain of the exponential function below?A. All negative numbers.B. All positive numbers.C. All real numbers except 0.D. All real numbers.2) What is the range of the exponential function below?A. All positive numbers.B. All real numbers except 0.C. All real numbers.D. All negative numbers.3) Describe the transformation of the graph from the parent graph, A. translated 4 units left and 1 unit up.B. translated 4 units right and 1 unit up.C. translated 4 units left and 1 unit down.D. translated 4 units right and 1 unit down.4) The amount g (in trillions of cubic feet)
of natural gas consumed in the United States from 1940 to 1970 can be
modeled by the equation below, where t is the number of years since
1940.g = 2.91(1.07)tEstimate the natural gas consumption in 1945.A. 4.12 trillion cubic feet.B. 4.08 trillion cubic feetC. 61.12 trillion cubic feetD. 15.57 trillion cubic feet5) Which exponential growth model would model the following situation:You buy a commemorative coin for $105. Each year t, the value V of the coin increases by 3%A. V = 105(0.03)tB. V = 0.03(105)tC. V = 105(1.03)tD. V = 105(3)t6) The student enrollment E of a high school
was 1200 in 1990 and increased by 12% per year until 1998. Which
exponential growth model shows the school’s student enrollment in terms
of t, the number of years since 1990?A. E = 12(1200)tB. E = 1200(1.12)tC. E = 1200(12)tD. E = 1.15(1240)t7) You deposit $1500 in a bank account. Find
the balance after 2 years if the account has an interest rate of 2.5%
and is compounded monthly.A. $1575.94B. $1576.82C. $1506.27D. $93758) You want to have $3000 in your bank account
after 5 years. How much should you deposit into a bank account that
pays 3.25% interest compounded quarterly? Round to the nearest dollar.A. $2551B. $2881C. $3527D. $25529) Which of the following graphs shows the exponential function below?
ITEC 8437 Walden Quantitative Decision Making for Strategic Research Question
To prepare for this Assignment:Review the video, Analysis of Variance (ANOVA).Review the following tutorials from the Gree ...
ITEC 8437 Walden Quantitative Decision Making for Strategic Research Question
To prepare for this Assignment:Review the video, Analysis of Variance (ANOVA).Review the following tutorials from the Green and Salkind text:Lesson 25, "One-Way Analysis of Variance"Lesson 26, "Two-Way Analysis of Variance"Review the Assignment Exemplar provided in this week’s Learning Resources.This week, you will run a one-way ANOVA using appropriate data from the IT Security Dataset located in this week’s Learning Resources.
MA215 Business Statistic-Digital Imagery
Digital Imagery Question 1 The following information regarding the ten richest Americans was reported in a recent iss ...
MA215 Business Statistic-Digital Imagery
Digital Imagery Question 1 The following information regarding the ten richest Americans was reported in a recent issue of Forbes. Name Ranking Worth ($Billions) Age Marital Status Source Gates, William 1 72.0 51 Married Microsoft Buffett, Warren 2 52.0 77 Married Berkshire Hathaway Adelson, Sheldon 3 28.0 74 Married Casinos, hotels Ellison, L.J. 4 26.0 63 Married Oracle Brin, Sergey 5 18.5 34 Married Google Page, Larry 5 18.5 34 Single Google Kerkorian, Kirk 7 18.0 90 Divorced Investments, casinos Dell, Michael 8 17.2 42 Married Dell Koch, Charles 9 17.0 71 Married Oil, commodities Koch, David 9 17.0 67 Married Oil, commodities How many elements are in the above data set?How many variables are in this data set?How many observations are in this data set?Which variables are categorical and which are quantitative? Question 2 A sample of the ages of 10 employees of a company is shown below. 20 30 40 30 50 30 20 30 20 40 Using a method of your choosing, construct a dot plot for the above data. Question 3 The following data shows the price of PAO, Inc. stock over the last eight months.Develop a scatter diagram and draw a trend line through the points.What kind of relationship exists between stock price and time (negative, positive, or no relation)?Please note there are three questions to this assignment. Please provide original work. No plagiarizing.
Case Study
Case Problem Specialty Toys:Specialty Toys, Inc., sells a variety of new and innovative children’s toys. Management lear ...
Case Study
Case Problem Specialty Toys:Specialty Toys, Inc., sells a variety of new and innovative children’s toys. Management learned that the preholiday season is the best time to introduce a new toy, because many families use this time to look for new ideas for December holiday gifts. When Specialty discovers a new toy with good market potential, it chooses an October market entry date.In order to get toys in its stores by October, Specialty places one-time orders with its manufacturers in June or July of each year. Demand for children’s toys can be highly volatile. If a new toy catches on, a sense of shortage in the marketplace often increases the demand to high levels and large profits can be realized. However, new toys can also flop, leaving Specialty stuck with high levels of inventory that must be sold at reduced prices. The most important question the company faces is deciding how many units of a new toy should be purchased to meet anticipated sales demand. If too few are purchased, sales will be lost; if too many are purchased, profits will be reduced because of low prices realized in clearance sales.For the coming season, Specialty plans to introduce a new product called Weather Teddy. This variation of a talking teddy bear is made by a company in Taiwan. When a child presses Teddy’s hand, the bear begins to talk. A built-in barometer selects one of five responses that predict the weather conditions. The responses range from “It looks to be a very nice day! Have fun” to “I think it may rain today. Don’t forget your umbrella.” Tests with the product show that, even though it is not a perfect weather predictor, its predictions are surprisingly good. Several of Specialty’s managers claimed Teddy gave predictions of the weather that were as good as many local television weather forecasters.As with other products, Specialty faces the decision of how many Weather Teddy units to order for the coming holiday season. Members of the management team suggested order quantities of 15,000, 18,000, 24,000, or 28,000 units. The wide range of order quantities suggested indicates considerable disagreement concerning the market potential. The product management team asks you for an analysis of the stock-out probabilities for various order quantities, an estimate of the profit potential, and to help make an order quantity recommendation. Specialty expects to sell Weather Teddy for $24 based on a cost of $16 per unit. If inventory remains after the holiday season, Specialty will sell all surplus inventory for $5 per unit. After reviewing the sales history of similar products, Specialty’s senior sales forecaster predicted an expected demand of 20,000 units with a .95 probability that demand would be between 10,000 units and 30,000 units.Managerial ReportPrepare a managerial report that addresses the following issues and recommends an order quantity for the Weather Teddy product.1. Use the sales forecaster’s prediction to describe a normal probability distribution that can be used to approximate the demand distribution. Sketch the distribution and show its mean and standard deviation.2. Compute the probability of a stock-out for the order quantities suggested by members of the management team.3. Compute the projected profit for the order quantities suggested by the management team under three scenarios: worst case in which sales = 10,000units, most likely case in which sales = 20,000units, and best case in which sales = 30,000units.4. One of Specialty’s managers felt that the profit potential was so great that the order quantity should have a 70% chance of meeting demand and only a 30% chance of any stock-outs. What quantity would be ordered under this policy, and what is the projected profit under the three sales scenarios?5. Provide your own recommendation for an order quantity and note the associated profit projections. Provide a rationale for your recommendation.
HLTH501 Liberty Medical Advertising, Reseach Ethics And Terminal Scenario
Discussion Board Question Number 2A fundamental ethical problem in statistics arises in experimentation (i.e., in the cont ...
HLTH501 Liberty Medical Advertising, Reseach Ethics And Terminal Scenario
Discussion Board Question Number 2A fundamental ethical problem in statistics arises in experimentation (i.e., in the context of studies of experimental drugs for treating AIDS). On one side, organizations such as the National Institute of Health insist on randomly assigning treatments such as flipping a coin for each patient to decide which treatment to assign. The advantage of randomized experiments is that they allow reliable conclusions without the need to worry about lurking variables. However, some groups of AIDS patients have opposed randomization, instead making the argument that each patient should be assigned the best available treatment (or to be more precise, whatever treatment is currently believed to be the best). The ethical dilemma is to balance the benefits to the patients in the study (who would like the opportunity to choose among available treatments) with future patients (who would be served by learning as soon as possible about the effectiveness of the competing treatments). The issue is complicated. On one hand, the randomized study is most trustworthy if all the patients in the study participate. If they are not treated respectfully, the patients might go outside the study and try other drugs, which could bias the estimates of treatment effects. On the other hand, the patients might benefit from being in an experimental study. Even if the treatment is randomized, the patients are getting close medical attention from the researchers. Current best practice is to design studies so that all subjects will be expected to benefit in some way, but still keeping the randomized element. For example, a study can compare two potentially beneficial experimental treatments, rather than comparing a treatment to an inert “control.” However, there will always be conflicts of interest between the patients in the study, the scientists conducting it, and the public at large.In your original post, compare and contrast at least two research designs that might be used to research life threatening diseases/disorders. At least one design should present ethical issues and at least one design should minimize potential ethical issues. Provide at least one Scripture passage that supports your ethical perspectives on medical/public health research. Your thread is due by 11:59 p.m. (ET) on Thursday and your two replies are due by 11:59 p.m. (ET) on Sunday.Discussion Question Number 3Consider the following three scenarios:1.
Suppose you work for an organization that runs tests for
life-threatening diseases and then discusses the results with their
patients. You have just tested a 45 year old male patient, father of
six, and according to the test he is terminally ill. Statistics shows
that the man has seven months to live. 2.
Your 31 year old daughter, who for five years has been underemployed
and unemployed, announces she has secured a stable and high paying job
as Director of Operations for a Colorado Marijuana facility. 3.
You are working for a foreign government that has had a disease
epidemic in a certain region of their country which has led to the
deaths of three million children. The disease is spread by mosquitos,
and the only quick and sure way to stop the epidemic is to spray
Chemical H on the jungle environments where the mosquitos live. Spraying
the chemical will lead to environmental issues for 20 years. Pick
one of the above scenarios and in that context, explain how your
knowledge of biostatistics might inform how you address the situation
and how you might advance a Biblical worldview. Fell free to add details
or assumptions left ambiguous in the prompt. Your thread is due by 11:59 p.m. (ET) on Thursday and your two replies are due by 11:59 p.m. (ET) on Sunday.
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