Homework Help is Here – Start Your Trial Now!
Math
Statistics
Solve the problem. 13) A researcher wants to know whether athletic women, on average, are more flexible than non-athletic women. For this experiment, a woman who exercised vigorously at least four times per week was considered "athletic." Flexibility is measured in inches on a sit & reach box. Test the researcher's claim using the following summary statistics: Assume that all conditions for testing have been met. Report the test statistic and p-value. At the 1% significance level, state your decision regarding the null hypothesis and your conclusion about the original claim. Round all values to the nearest thousandth. H0:________________________ Ha:_______________________ p-value = ___________ Compare the p-value and Į:________________ Decision:_________________________ Conclusion:______________________________________________

Solve the problem. 13) A researcher wants to know whether athletic women, on average, are more flexible than non-athletic women. For this experiment, a woman who exercised vigorously at least four times per week was considered "athletic." Flexibility is measured in inches on a sit & reach box. Test the researcher's claim using the following summary statistics: Assume that all conditions for testing have been met. Report the test statistic and p-value. At the 1% significance level, state your decision regarding the null hypothesis and your conclusion about the original claim. Round all values to the nearest thousandth. H0:________________________ Ha:_______________________ p-value = ___________ Compare the p-value and Į:________________ Decision:_________________________ Conclusion:______________________________________________

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter3: Solving Equation And Problems
Section3.6: Problem Solving: Using Charts
Problem 19P
See similar textbooks
icon
Related questions
Topic Video
Question

Solve the problem. 13)
A researcher wants to know whether athletic women, on average, are more flexible than non-athletic women.
For this experiment, a woman who exercised vigorously at least four times per week was considered "athletic."
Flexibility is measured in inches on a sit & reach box. Test the researcher's claim using the following summary
statistics:
Assume that all conditions for testing have been met. Report the test statistic and p-value. At the 1%
significance level, state your decision regarding the null hypothesis and your conclusion about the original
claim. Round all values to the nearest thousandth.
H0:________________________ Ha:_______________________
p-value = ___________ Compare the p-value and Į:________________
Decision:_________________________
Conclusion:_______________________________________________________________________________________

Solve the problem. 13) A researcher wants to know whether athletic women, on average, are more flexible than non-athletic women. For this experiment, a woman who exercised vigorously at least four times per week was considered "athletic." Flexibility is measured in inches on a sit & reach box. Test the researcher's claim using the following summary statistics: Athletic women Non-athletic women n = 50 I = 5.0 inches s =1.4 inches n = 30 x = 4.6 inches s = 0.8 inches %3D Assume that all conditions for testing have been met. Report the test statistic and p-value. At the 1% significance level, state your decision regarding the null hypothesis and your conclusion about the original claim. Round all values to the nearest thousandth. Ho:. Hai- p-value Compare the p-value and a: Decision: Conclusion:
Transcribed Image Text:Solve the problem. 13) A researcher wants to know whether athletic women, on average, are more flexible than non-athletic women. For this experiment, a woman who exercised vigorously at least four times per week was considered "athletic." Flexibility is measured in inches on a sit & reach box. Test the researcher's claim using the following summary statistics: Athletic women Non-athletic women n = 50 I = 5.0 inches s =1.4 inches n = 30 x = 4.6 inches s = 0.8 inches %3D Assume that all conditions for testing have been met. Report the test statistic and p-value. At the 1% significance level, state your decision regarding the null hypothesis and your conclusion about the original claim. Round all values to the nearest thousandth. Ho:. Hai- p-value Compare the p-value and a: Decision: Conclusion:
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Optimization
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS