Description
attachment is below!!
Unformatted Attachment Preview
X-6
X-6
х
х
X-6
Compute the values of f(x) =
(x - 1)2
in the table to the right and use them to determine lim f(x).
x+1
(x - 1)2
(x - 1)2
1.1
0.9
0.99
1.01
1.001
1.0001
0.999
0.9999
Complete the table below.
X-6
X-6
х
X
(x - 1)2
(x - 1)2
1.1
0.9
1.01
0.99
1.001
0.999
1.0001
0.9999
(Type integers or decimals.)
Purchase answer to see full attachment
Purchase answer to see full attachment
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
-490
-510
-49900
...
Completion Status:
100%
Review
Review
Anonymous
Great! 10/10 would recommend using Studypool to help you study.
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those ...
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those datasets.Be sure to focus on the assumptions of this test and ask yourself, “Does it make sense to interpret the mean of this dependent variable?”Remember that you will need categorical predictor variables.By Day 7The AssignmentUse SPSS to answer the research question you constructed. Then, compose a 1- to 2-paragraph analysis in APA format in which you answer the following questions:What is the null hypothesis for your question?What research design(s) would align with this question?What dependent variable was used and how is it measured?What independent variable is used and how is it measured?If you found significance, what is the strength of the effect?What is the answer to your research question?What are the possible implications of social change?Be sure to include your data output with your analysis. See pages 533 and 534 in your Warner textbook for an excellent APA-compliant write-up of a factorial analysis of variance.
Normal Approximation To Binomial
NORMAL APPROXIMATION TO BINOMIAL Suppose you have a normal distribution with a mean of 6 and a standard deviation of 1. Wh ...
Normal Approximation To Binomial
NORMAL APPROXIMATION TO BINOMIAL Suppose you have a normal distribution with a mean of 6 and a standard deviation of 1. What is the probability of getting a Z score of exactly 1.2? Use either the Area Under Normal Distribution Calculator or Z - table link to compute the corresponding probability – but be careful!!You decide to use the normal distribution to approximate the binomial distribution. You want to know the probability of getting exactly 6 tails out of 10 flips. Find the mean and standard deviation of the normal distribution, then compute Z score and use either the Area Under Normal Distribution Calculator or Z - table link to compute the corresponding probability.You decide to use the normal distribution to approximate the binomial distribution. You want to know the probability of getting from 7 to 13 heads out of 20 flips of a fair, two – sided coin. Find the mean and standard deviation of the normal distribution, then compute Z scores and use either the Area Under Normal Distribution Calculator or Z - table link to compute the corresponding area under the curve to determine cumulative probability.Is a normal distribution with the same mean and standard deviation as a binomial distribution a viable approximation to use if the binomial distribution’s number of trials n = 150 and its probability of success p = 0.01? Why or why not?
MA 215 Grantham University Week 4 Business Statistics Questions
Business Statistics – Week #4 MidtermWeek 4 MidtermThere are 8 questions in total, each worth 12.5 points. Please upload ...
MA 215 Grantham University Week 4 Business Statistics Questions
Business Statistics – Week #4 MidtermWeek 4 MidtermThere are 8 questions in total, each worth 12.5 points. Please upload your answers to the dropbox below.Question 1The following shows the temperatures (high, low) and weather conditions in a given Sunday for some selected world cities. For the weather conditions, the following notations are used: c = clear; cl = cloudy; sh = showers; pc = partly cloudy.How many elements are in this data set?How many variables are in this data set?How many observations are in this data set?Name the variables and indicate whether they are categorical or quantitative.Question 2A student has completed 20 courses in the School of Arts and Sciences. Her grades in the 20 courses are shown below.Develop a frequency distribution and a bar chart for her grades.Develop a relative frequency distribution for her grades and construct a pie chart.Question 3The number of hours worked per week for a sample of ten students is shown below.Determine the median and explain its meaning.Compute the 70th percentile and explain its meaning.What is the mode of the above data? What does it signify?Question 4You are given the following information on Events A, B, C, and D.Compute P(D).Compute P(A ∩ B).Compute P(A | C).Compute the probability of the complement of C.Are A and B mutually exclusive? Explain your answer.Are A and B independent? Explain your answer.Are A and C mutually exclusive? Explain your answer.Are A and C independent? Explain your answer.Question 5When a particular machine is functioning properly, 80% of the items produced are non-defective. If three items are examined, what is the probability that one is defective? Use the binomial probability function to answer this question.Question 6The average starting salary of this year’s graduates of a large university (LU) is $20,000 with a standard deviation of $8,000. Furthermore, it is known that the starting salaries are normally distributed.What is the probability that a randomly selected LU graduate will have a starting salary of at least $30,400?Individuals with starting salaries of less than $15,600 receive a low income tax break. What percentage of the graduates will receive the tax break?What are the minimum and the maximum starting salaries of the middle 95.4% of the LU graduates?Question 7A simple random sample of 6 computer programmers in Houston, Texas revealed the sex of the programmers and the following information about their weekly incomes. What is the point estimate for the average weekly income of all the computer programmers in Houston?What is the point estimate for the standard deviation of the population?Determine a point estimate for the proportion of all programmers in Houston who are female.Question 8Students of a large university spend an average of $5 a day on lunch. The standard deviation of the expenditure is $3. A simple random sample of 36 students is taken.What are the expected value, standard deviation, and shape of the sampling distribution of the sample mean?What is the probability that the sample mean will be at least $4?What is the probability that the sample mean will be at least $5.90?
Northern Virginia Community College Ratios and Proportions Discussion
We use ratios and proportions every day in our lives and especially when shopping to determine the best deal for an item w ...
Northern Virginia Community College Ratios and Proportions Discussion
We use ratios and proportions every day in our lives and especially when shopping to determine the best deal for an item we want to buy.During week 3, demonstrate in your initial post how you used proportion to determine the best price for any item you bought in the last 2 weeks. This item can be a grocery item, clothes, etc.For example, which deal is the best: 2 liters of milk for $3.80, or 1.5 liters of milk for $2.70?In this case the "Unit" is 1 liter, and the Unit Prices are:$3.80 / 2 liters = $1.90 per liter$2.70 / 1.5 liters = $1.80 per literSo the lowest Unit Price (and the best bargain) is 1.5 liters at $2.70.Create your own problem based on an item that you bought in the last 2 weeks to show how you chose the best deal. Explain the steps detailing how you reached your decision.
MATH 160 Grossmont Cuyamaca Community College Module 8 Descriptive Statistics HW
Module 8 - Treating Depression Lab Part 2 (discussion 2) - mod 8 group 1From 2020SU-MATH-160-177422 unread replies.22 repl ...
MATH 160 Grossmont Cuyamaca Community College Module 8 Descriptive Statistics HW
Module 8 - Treating Depression Lab Part 2 (discussion 2) - mod 8 group 1From 2020SU-MATH-160-177422 unread replies.22 replies.Learn by DoingIn this activity, you will investigate the first question related to the study described below.Some features of this activity may not work well on a cell phone or tablet. We highly recommend that you complete this activity on a computer.Here are the directions and grading rubric for the Learn by Doing discussion board exercises. A list of StatCrunch directions is provided at the bottom of this page.ContextClinical depression is a recurrent illness requiring treatment and often hospitalization. Nearly 50% of people who have an episode of major depression will have a recurrence within 2-3 years. Being able to prevent the recurrence of depression in people who are at risk for the disease would go a long way to alleviate the pain and suffering of patients.During the 1980's the federal government, through the National Institutes of Health (NIH), sponsored a large clinical trial to evaluate two drugs for depression. There were 3 treatment groups. Patients received either Imipramine (Imip), Lithium (Li), or a Placebo (Pl). Researchers randomly assigned patients to one of the 3 treatment groups and followed them for 2-4 years to track any recurrences of depression.(Prien et al., Archives of General Psychiatry, 1984).VariablesHospt: Which hospital the patient was from: Labeled 1, 2, 3, 5 or 6Treat: 0=Lithium; 1=Imipramine; 2=PlaceboOutcome: 0=Success 1=Failure (recurrence of depression)Time: Number of weeks until a recurrence (if outcome=1) or until study ended (if outcome=0)AcuteT: How long the patient was depressed before the start of the current study, measured in daysAge: Age in yearsGender: 1=Female 2=MaleDataIf you have not done so already, download the depression datafile (as always, if a login box opens, just close it and then download the file). Then upload the file in StatCrunch. PromptWe will analyze the data to answer the second research question: Which of the drugs (if either) delayed the recurrence of depression longer relative to the placebo? In the previous lab-preparation activity, we identified Treat as the explanatory variable and Time as the response variable. We also determined that we will analyze the data using side-by-side boxplots and descriptive statistics (i.e. 5-number summaries since the graphs are boxplots).Make graphs and tables.Use StatCrunch to produce side-by-side boxplots. (directions)Embed your graphs with your initial post. Use StatCrunch to produce the descriptive statistics (a table containing the 5-number summaries for each comparison group). (directions)Copy and paste the StatCrunch output table into your initial post. Analyze the data: Compare the distributions for the treatment groups as demonstrated in Unit 2. For example, compare medians and intervals of typical values. Describe the shape and any outliers. Be sure to write your comparisons so the reader can understand the context of the numbers. For example, don't just say the median is 30; instead, say something like this: on average patients taking the placebo relapsed in 30 days (Q2=30 days).Draw a conclusion: What can we conclude from your analysis? Did one drug successfully delay a relapse of depression better than the others? What evidence supports your conclusion?Summarize your conclusions in response to both research questions: In this lab you compared three treatments using two different variables: (Parts 1 & 2) whether or not a relapse into depression occurred and (Parts 3 & 4) if a relapse occurred, the time it took to occur. What can you conclude in light of both analyses? Is one treatment better than the other? How does the data support your conclusion?List of StatCrunch DirectionsEach link will open in a new window. To return to this discussion, either close the new tab or select the tab for this discussion. Create Your Stats-Class Folder in Canvas (You only need to do this once.)Purchase StatCrunch (You only need to do this once.)Open StatCrunchDownload Excel Data FileUpload Excel Data File to StatCrunchDownload StatCrunch Output Window (no screenshots; please use these directions)Upload Files into Your Stat-Class Folder in CanvasEmbed Pictures in a Discussion Post (no attachments; please use these directions)Copy & Paste a StatCrunch TableSide-by-side boxplotDescriptive Statistics Across Multiple CategoriesHere is a PDF document with all StatCrunch directions (Links to an external site.).GradingTo view the grading rubric for this discussion board, click on menu icon (three vertical dots) and then select show rubric. Please note, if viewing the course via the Canvas mobile app the rubric does not appear on this page. Tips for SuccessTo post your initial post, click the "reply" button at the top of the introduction thread below.You are required to reply to two of your peers in this discussion; don't forget to complete this requirement of the activity or you will lose points. Provide high-quality feedback to your peers.Search entries or author Filter replies by unreadUnread Collapse replies Expand replies ReplyReply to Module 8 - Treating Depression Lab Part 2 (discussion 2) - mod 8 group 1Replies are only visible to those who have posted at least one reply.PreviousNext
Similar Content
Statistics Chi Square and ANOVA Worksheet
Please download and answer the following questions to the best of your ability. Please show all your work for your calcula...
Finding the Solution
...
UNH Vectors Practice Linear Algebra Worksheet
...
Business Improvement, statistics homework help
Select one (1) project from the working or educational environment of your choice and specify the main work process (e.g.,...
MATH 1151 Ohio University Defining & Evaluating Integrals Worksheet
Name of Uploader:
OSU name.#:
Name of group member:
OSU name.#:
Name of group member:
OSU name.#:
Lecturer:
Recitation Ins...
Mc Creary Central High School Statistics Normal Distribution Worksheet
A normal distribution has a mean of μ = 54 and a standard deviation of σ = 6.Please,see attached...
Related Tags
Book Guides
The Sixth Extinction An Unnatural History
by Elizabeth Kolbert
To Kill a Mockingbird
by Harper Lee
The Woman in the Window
by A. J. Finn
No Exit
by Taylor Adams
The Secret Garden
by Frances Hodgson Burnett
Breakfast at Tiffanys
by Truman Capote
How to Win Friends and Influence People
by Dale Carnegie
Fear - Trump in the White House
by Bob Woodward
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those ...
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those datasets.Be sure to focus on the assumptions of this test and ask yourself, “Does it make sense to interpret the mean of this dependent variable?”Remember that you will need categorical predictor variables.By Day 7The AssignmentUse SPSS to answer the research question you constructed. Then, compose a 1- to 2-paragraph analysis in APA format in which you answer the following questions:What is the null hypothesis for your question?What research design(s) would align with this question?What dependent variable was used and how is it measured?What independent variable is used and how is it measured?If you found significance, what is the strength of the effect?What is the answer to your research question?What are the possible implications of social change?Be sure to include your data output with your analysis. See pages 533 and 534 in your Warner textbook for an excellent APA-compliant write-up of a factorial analysis of variance.
Normal Approximation To Binomial
NORMAL APPROXIMATION TO BINOMIAL Suppose you have a normal distribution with a mean of 6 and a standard deviation of 1. Wh ...
Normal Approximation To Binomial
NORMAL APPROXIMATION TO BINOMIAL Suppose you have a normal distribution with a mean of 6 and a standard deviation of 1. What is the probability of getting a Z score of exactly 1.2? Use either the Area Under Normal Distribution Calculator or Z - table link to compute the corresponding probability – but be careful!!You decide to use the normal distribution to approximate the binomial distribution. You want to know the probability of getting exactly 6 tails out of 10 flips. Find the mean and standard deviation of the normal distribution, then compute Z score and use either the Area Under Normal Distribution Calculator or Z - table link to compute the corresponding probability.You decide to use the normal distribution to approximate the binomial distribution. You want to know the probability of getting from 7 to 13 heads out of 20 flips of a fair, two – sided coin. Find the mean and standard deviation of the normal distribution, then compute Z scores and use either the Area Under Normal Distribution Calculator or Z - table link to compute the corresponding area under the curve to determine cumulative probability.Is a normal distribution with the same mean and standard deviation as a binomial distribution a viable approximation to use if the binomial distribution’s number of trials n = 150 and its probability of success p = 0.01? Why or why not?
MA 215 Grantham University Week 4 Business Statistics Questions
Business Statistics – Week #4 MidtermWeek 4 MidtermThere are 8 questions in total, each worth 12.5 points. Please upload ...
MA 215 Grantham University Week 4 Business Statistics Questions
Business Statistics – Week #4 MidtermWeek 4 MidtermThere are 8 questions in total, each worth 12.5 points. Please upload your answers to the dropbox below.Question 1The following shows the temperatures (high, low) and weather conditions in a given Sunday for some selected world cities. For the weather conditions, the following notations are used: c = clear; cl = cloudy; sh = showers; pc = partly cloudy.How many elements are in this data set?How many variables are in this data set?How many observations are in this data set?Name the variables and indicate whether they are categorical or quantitative.Question 2A student has completed 20 courses in the School of Arts and Sciences. Her grades in the 20 courses are shown below.Develop a frequency distribution and a bar chart for her grades.Develop a relative frequency distribution for her grades and construct a pie chart.Question 3The number of hours worked per week for a sample of ten students is shown below.Determine the median and explain its meaning.Compute the 70th percentile and explain its meaning.What is the mode of the above data? What does it signify?Question 4You are given the following information on Events A, B, C, and D.Compute P(D).Compute P(A ∩ B).Compute P(A | C).Compute the probability of the complement of C.Are A and B mutually exclusive? Explain your answer.Are A and B independent? Explain your answer.Are A and C mutually exclusive? Explain your answer.Are A and C independent? Explain your answer.Question 5When a particular machine is functioning properly, 80% of the items produced are non-defective. If three items are examined, what is the probability that one is defective? Use the binomial probability function to answer this question.Question 6The average starting salary of this year’s graduates of a large university (LU) is $20,000 with a standard deviation of $8,000. Furthermore, it is known that the starting salaries are normally distributed.What is the probability that a randomly selected LU graduate will have a starting salary of at least $30,400?Individuals with starting salaries of less than $15,600 receive a low income tax break. What percentage of the graduates will receive the tax break?What are the minimum and the maximum starting salaries of the middle 95.4% of the LU graduates?Question 7A simple random sample of 6 computer programmers in Houston, Texas revealed the sex of the programmers and the following information about their weekly incomes. What is the point estimate for the average weekly income of all the computer programmers in Houston?What is the point estimate for the standard deviation of the population?Determine a point estimate for the proportion of all programmers in Houston who are female.Question 8Students of a large university spend an average of $5 a day on lunch. The standard deviation of the expenditure is $3. A simple random sample of 36 students is taken.What are the expected value, standard deviation, and shape of the sampling distribution of the sample mean?What is the probability that the sample mean will be at least $4?What is the probability that the sample mean will be at least $5.90?
Northern Virginia Community College Ratios and Proportions Discussion
We use ratios and proportions every day in our lives and especially when shopping to determine the best deal for an item w ...
Northern Virginia Community College Ratios and Proportions Discussion
We use ratios and proportions every day in our lives and especially when shopping to determine the best deal for an item we want to buy.During week 3, demonstrate in your initial post how you used proportion to determine the best price for any item you bought in the last 2 weeks. This item can be a grocery item, clothes, etc.For example, which deal is the best: 2 liters of milk for $3.80, or 1.5 liters of milk for $2.70?In this case the "Unit" is 1 liter, and the Unit Prices are:$3.80 / 2 liters = $1.90 per liter$2.70 / 1.5 liters = $1.80 per literSo the lowest Unit Price (and the best bargain) is 1.5 liters at $2.70.Create your own problem based on an item that you bought in the last 2 weeks to show how you chose the best deal. Explain the steps detailing how you reached your decision.
MATH 160 Grossmont Cuyamaca Community College Module 8 Descriptive Statistics HW
Module 8 - Treating Depression Lab Part 2 (discussion 2) - mod 8 group 1From 2020SU-MATH-160-177422 unread replies.22 repl ...
MATH 160 Grossmont Cuyamaca Community College Module 8 Descriptive Statistics HW
Module 8 - Treating Depression Lab Part 2 (discussion 2) - mod 8 group 1From 2020SU-MATH-160-177422 unread replies.22 replies.Learn by DoingIn this activity, you will investigate the first question related to the study described below.Some features of this activity may not work well on a cell phone or tablet. We highly recommend that you complete this activity on a computer.Here are the directions and grading rubric for the Learn by Doing discussion board exercises. A list of StatCrunch directions is provided at the bottom of this page.ContextClinical depression is a recurrent illness requiring treatment and often hospitalization. Nearly 50% of people who have an episode of major depression will have a recurrence within 2-3 years. Being able to prevent the recurrence of depression in people who are at risk for the disease would go a long way to alleviate the pain and suffering of patients.During the 1980's the federal government, through the National Institutes of Health (NIH), sponsored a large clinical trial to evaluate two drugs for depression. There were 3 treatment groups. Patients received either Imipramine (Imip), Lithium (Li), or a Placebo (Pl). Researchers randomly assigned patients to one of the 3 treatment groups and followed them for 2-4 years to track any recurrences of depression.(Prien et al., Archives of General Psychiatry, 1984).VariablesHospt: Which hospital the patient was from: Labeled 1, 2, 3, 5 or 6Treat: 0=Lithium; 1=Imipramine; 2=PlaceboOutcome: 0=Success 1=Failure (recurrence of depression)Time: Number of weeks until a recurrence (if outcome=1) or until study ended (if outcome=0)AcuteT: How long the patient was depressed before the start of the current study, measured in daysAge: Age in yearsGender: 1=Female 2=MaleDataIf you have not done so already, download the depression datafile (as always, if a login box opens, just close it and then download the file). Then upload the file in StatCrunch. PromptWe will analyze the data to answer the second research question: Which of the drugs (if either) delayed the recurrence of depression longer relative to the placebo? In the previous lab-preparation activity, we identified Treat as the explanatory variable and Time as the response variable. We also determined that we will analyze the data using side-by-side boxplots and descriptive statistics (i.e. 5-number summaries since the graphs are boxplots).Make graphs and tables.Use StatCrunch to produce side-by-side boxplots. (directions)Embed your graphs with your initial post. Use StatCrunch to produce the descriptive statistics (a table containing the 5-number summaries for each comparison group). (directions)Copy and paste the StatCrunch output table into your initial post. Analyze the data: Compare the distributions for the treatment groups as demonstrated in Unit 2. For example, compare medians and intervals of typical values. Describe the shape and any outliers. Be sure to write your comparisons so the reader can understand the context of the numbers. For example, don't just say the median is 30; instead, say something like this: on average patients taking the placebo relapsed in 30 days (Q2=30 days).Draw a conclusion: What can we conclude from your analysis? Did one drug successfully delay a relapse of depression better than the others? What evidence supports your conclusion?Summarize your conclusions in response to both research questions: In this lab you compared three treatments using two different variables: (Parts 1 & 2) whether or not a relapse into depression occurred and (Parts 3 & 4) if a relapse occurred, the time it took to occur. What can you conclude in light of both analyses? Is one treatment better than the other? How does the data support your conclusion?List of StatCrunch DirectionsEach link will open in a new window. To return to this discussion, either close the new tab or select the tab for this discussion. Create Your Stats-Class Folder in Canvas (You only need to do this once.)Purchase StatCrunch (You only need to do this once.)Open StatCrunchDownload Excel Data FileUpload Excel Data File to StatCrunchDownload StatCrunch Output Window (no screenshots; please use these directions)Upload Files into Your Stat-Class Folder in CanvasEmbed Pictures in a Discussion Post (no attachments; please use these directions)Copy & Paste a StatCrunch TableSide-by-side boxplotDescriptive Statistics Across Multiple CategoriesHere is a PDF document with all StatCrunch directions (Links to an external site.).GradingTo view the grading rubric for this discussion board, click on menu icon (three vertical dots) and then select show rubric. Please note, if viewing the course via the Canvas mobile app the rubric does not appear on this page. Tips for SuccessTo post your initial post, click the "reply" button at the top of the introduction thread below.You are required to reply to two of your peers in this discussion; don't forget to complete this requirement of the activity or you will lose points. Provide high-quality feedback to your peers.Search entries or author Filter replies by unreadUnread Collapse replies Expand replies ReplyReply to Module 8 - Treating Depression Lab Part 2 (discussion 2) - mod 8 group 1Replies are only visible to those who have posted at least one reply.PreviousNext
Earn money selling
your Study Documents