ume a significance level of a = 0.05 and use the given information to complete parts (a) and (b) below. inal claim: Less than 51% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.1764. tate a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. A. Fail to reject Ho because the P-value is less than or equal to a. B. Reject Ho because the P-value is less than or equal to a. C. Fail to reject Ho because the P-value is greater than a. D. Reject Ho because the P.value is greater than a. Vithout 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 more than or equal to 51%. 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 less than 51%. C. The percentage of adults that would erase all of their personal information online if they could is less than 51%. 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 less than 51%.
ume a significance level of a = 0.05 and use the given information to complete parts (a) and (b) below. inal claim: Less than 51% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.1764. tate a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. A. Fail to reject Ho because the P-value is less than or equal to a. B. Reject Ho because the P-value is less than or equal to a. C. Fail to reject Ho because the P-value is greater than a. D. Reject Ho because the P.value is greater than a. Vithout 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 more than or equal to 51%. 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 less than 51%. C. The percentage of adults that would erase all of their personal information online if they could is less than 51%. 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 less than 51%.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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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: Less than 51% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.1764.
a. State a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below.
O A. Fail to reject Ho because the P-value is less than or equal to a.
O B. Reject Ho because the P-value is less than or equal to a.
O C. Fail to reject H, because the P-value is greater than a.
O D. Reject H, 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?
O A. The percentage of adults that would erase all of their personal information online if they could is more than or equal to 51%.
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
less than 51%.
OC. The percentage of adults that would erase all of their personal information online if they could is less than 51%.
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 less
than 51%.
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