ZuoTi.Pro
Question

Write a hypothesis test problem. Gather appropriate data and post your problem (without a solution) in...

Write a hypothesis test problem. Gather appropriate data and post your problem (without a solution) in the discussion topic. Think about a population mean that you may be interested in and propose a hypothesis test problem for this parameter.

For example, you may believe that the population mean number of times that adults go out for dinner each week is more than 3.5. Your data could be that you spoke with 10 people and found that they went out 4, 2, 0, 0, 3, 2, 2, 0, 3 and 3 times last week. You then would choose to test this hypothesis at the .05 (or another) significance level. Assume a random sample.

math   Statistics-And-Probability   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Sanple, 4,2,0, o,?, 2,2, o, 3,3 ,서>35 -서 丨.900-3,5 1.449/i10 at 10-19 i 0.991 p- pethosis thalt adults go

0 0
Add a comment
Know the answer?
Add Answer to:
Write a hypothesis test problem. Gather appropriate data and post your problem (without a solution) in...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Option 1 or 2 Option 1: Think about a population mean that you may be interested...

    Option 1 or 2 Option 1: Think about a population mean that you may be interested in and propose a confidence interval problem for this parameter. Your data values should be approximately normal. For example, you may want to estimate the population mean number of times that adults go out for dinner each week. Your data could be that you spoke with seven people you know and found that they went out 2, 0, 1, 5, 0, 2, and 3...

  • Hello! I am hoping that someone can provide me with an example for this question. I...

    Hello! I am hoping that someone can provide me with an example for this question. I am supposed to write a confidence interval problem (not solve it) using this option-- "Think about a population mean that you may be interested in and propose a confidence interval problem for this parameter. Your data values should be approximately normal. For example, you may want to estimate the population mean number of times that adults go out for dinner each week. Your data...

  • The answer needs to be in a format that can be posted to a discussion board....

    The answer needs to be in a format that can be posted to a discussion board. I cant upload pictures of problems done out on paper Write a confidence interval problem using one of the options below. For whichever option you choose, gather the appropriate data and post your problem (without a solution) in the discussion topic. Allow time for your classmates to post their solutions, and then respond to your own post with the solution for others to check...

  • Think about a population mean that you may be interested in and propose a hypothesis test...

    Think about a population mean that you may be interested in and propose a hypothesis test problem for this parameter. Gather appropriate data and post your problem. Include the null and alternative hypothesis, alpha value, p-value, and a conclusion. Make sure that you use appropriate terminology, specify whether you are using the classical method or the p-value method, and fully explain your solution. How do we determine that we are to fail to reject the null hypothesis? What process do...

  • I want to estimate the population mean number of times that adults go to the movie...

    I want to estimate the population mean number of times that adults go to the movie each week. I spoke with seven people I know and found that they went out 2, 0, 1, 5, 0, 2, and 3 times last week. I want to calculate an 80% confidence interval for the population mean. Assume a random sample was chosen, which is required to determine a confidence interval.

  • I believe the population mean number of times people go to the park each is less...

    I believe the population mean number of times people go to the park each is less than 3. I talked to 7 people and they went 2,0,1,5,3, and 2 times last week. How do I test this hypothesis at .05 significance level assuming a random sample?

  • Option 1: Think of a problem that you may be interested in that deals with a...

    Option 1: Think of a problem that you may be interested in that deals with a comparison of two population means. Propose either a confidence interval or a hypothesis test question that compares these two means. Gather appropriate data and post your problem (without a solution) in the discussion topic. Later, respond to your own post with the solution for others to check their work. For example, you may want to know if the average weight of a rippled potato...

  • On your first day on the job, your boss asks you to conduct a hypothesis test...

    On your first day on the job, your boss asks you to conduct a hypothesis test about the mean dwell time of a new type of UAV. Before you arrived, an experiment was conducted on ? = 5 UAVs (all of the new type) resulting in a sample mean dwell time of ?1 = 10.4 h????. The goal is to conclusively demonstrate, if possible, that the data supports the manufacturer’s claim that the mean dwell time is greater than 10...

  • I work in an office building and so I asked the question of "how many cups...

    I work in an office building and so I asked the question of "how many cups of coffee do you have a week?" I believed that the population mean number of times that my co workers grab coffee each week is less than 3.5. I asked my team of 9 people and found that they grabbed coffee 5,3,4,0,2,1,1,2, and 3 times last week. I choose to test this hypothesis at the .05 significance level. Does anyone know how to solve...

  • 1) Dr. Dumbledore decides to use these data to test whether there is a significant difference in mean distance walked between men with and without beards. What is the appropriate statistical test for...

    1) Dr. Dumbledore decides to use these data to test whether there is a significant difference in mean distance walked between men with and without beards. What is the appropriate statistical test for him to use? 2) Carefully write down the null and alternative hypotheses for Dumbledore's test, being sure to define any symbols you use. (You may use words like "mu" in place of the Greek letter.) 3) Dr. Dumbledore conducts the test and (correctly) obtains a test statistic...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT