Assume a significance level of a = 0.05 and use the given information to complete parts (a) and (b) below. Original claim: More than 45% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.0367. a. State conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. O A. Reject Ho because the P-value is greater than a. O B. Fail to reject Ho because the P-value is less than or equal to a. OC. Reject Ho because the P-value is less than or equal to a. O D. Fail to reject Ho because the P-value is greater than a. o. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion? O A. The percentage of adults that would erase all of their personal information online if they could is less than or equal to 45%. O B. There is not sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is more than 45%. OC. The percentage of adults that would erase all of their personal information online if they could is more than 45%. O D. There is sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is more than 45%.
Assume a significance level of a = 0.05 and use the given information to complete parts (a) and (b) below. Original claim: More than 45% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.0367. a. State conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. O A. Reject Ho because the P-value is greater than a. O B. Fail to reject Ho because the P-value is less than or equal to a. OC. Reject Ho because the P-value is less than or equal to a. O D. Fail to reject Ho because the P-value is greater than a. o. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion? O A. The percentage of adults that would erase all of their personal information online if they could is less than or equal to 45%. O B. There is not sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is more than 45%. OC. The percentage of adults that would erase all of their personal information online if they could is more than 45%. O D. There is sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is more than 45%.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
Transcribed Image Text:Assume a significance level of a = 0.05 and use the given information to complete parts (a) and (b) below.
Original claim: More than 45% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.0367.
a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below.
O A. Reject Ho because the P-value is greater than a.
B. Fail to reject Ho because the P-value is less than or equal to a.
O C. Reject Ho because the P-value is less than or equal to a.
D. Fail to reject Ho because the P-value is greater than a.
b. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion?
A. The percentage of adults that would erase all of their personal information online if they could is less than or equal to 45%.
B. There is not sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is more than 45%.
C. The percentage of adults that would erase all of their personal information online if they could is more than 45%.
D. There is sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is more than 45%.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman