The average retirement age in America is 64 years old. Brianna thinks that yoga teachers owners retire at age that is younger than average. We want to test Brianna's claim at the 0.09 tevel of significance. The data below shows the results of a survey of yoga teachers about the age where they retired. Assume that the distribution of the population is normal. 53, 61, 57, 66, 64, 68, 60, 68, 52, 65, 49 Download CSV or cut and paste into Desmos . ) For this study, which type of test should we use? Select an answer i) The null and alternative hypotheses would be: Ho: ?v Select an answer v H: 2 Select an answer v il) The test statistic is (Please round your answer to 2 decimal places.) i) The p value - (Please round your answer to 3 decimal places.) iv) What is our conclusion regarding the null hypothesis? Explain. v) What is our final conctusion about Brianna's claim?
The average retirement age in America is 64 years old. Brianna thinks that yoga teachers owners retire at age that is younger than average. We want to test Brianna's claim at the 0.09 tevel of significance. The data below shows the results of a survey of yoga teachers about the age where they retired. Assume that the distribution of the population is normal. 53, 61, 57, 66, 64, 68, 60, 68, 52, 65, 49 Download CSV or cut and paste into Desmos . ) For this study, which type of test should we use? Select an answer i) The null and alternative hypotheses would be: Ho: ?v Select an answer v H: 2 Select an answer v il) The test statistic is (Please round your answer to 2 decimal places.) i) The p value - (Please round your answer to 3 decimal places.) iv) What is our conclusion regarding the null hypothesis? Explain. v) What is our final conctusion about Brianna's claim?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps with 4 images
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL