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..... te a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. Reject Ho because the P-value is greater than a. Fail to reject Ho because the P-value is less than or equal to . Reject H, because the P-value is less than or equal to a. Fail to reject H, because the P-value is greater than a. thout using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct usion? . The standard deviation of pulse rates of the group of adult males is less than or equal to 17 bpm. . There is not sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is more than 17 bpm. C. The standard deviation of pulse rates of the group of adult males is more than 17 bpm. nce to sunnort the claim that the standard deviation of pulse rates of the group of adult males is

..... te a conclusion about the null hypothesis. (Reject Ho or fail to reject Ho.) Choose the correct answer below. Reject Ho because the P-value is greater than a. Fail to reject Ho because the P-value is less than or equal to . Reject H, because the P-value is less than or equal to a. Fail to reject H, because the P-value is greater than a. thout using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct usion? . The standard deviation of pulse rates of the group of adult males is less than or equal to 17 bpm. . There is not sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is more than 17 bpm. C. The standard deviation of pulse rates of the group of adult males is more than 17 bpm. nce to sunnort the claim that the standard deviation of pulse rates of the group of adult males is

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Assume a significance level of a = 0.1 and use the given information to complete parts (a) and (b) below. Original claim: The standard deviation of pulse rates of a certain group of adult males is more than 17 bpm. The hypothesis test results in a P-value of 0,2629. a. State a conclusion about the null hypothesis. (Reject Hn or fail to reject Ho.) Choose the correct answer below. O A. Reject Hg 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. O C. Reject H, because the P-value is less than or equal to a. O D. Fail to 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? DA. The standard deviation of pulse rates of the group of adult males is less than or equal to 17 bpm. ) B. There is not sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult Imales is more than 17 bpm. O C. The standard deviation of pulse rates of the group of adult males is more than 17 bpm. O D. There is sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is Imore than 17 bpm. asime amstimce amstimetce amstime astimee
Transcribed Image Text:Assume a significance level of a = 0.1 and use the given information to complete parts (a) and (b) below. Original claim: The standard deviation of pulse rates of a certain group of adult males is more than 17 bpm. The hypothesis test results in a P-value of 0,2629. a. State a conclusion about the null hypothesis. (Reject Hn or fail to reject Ho.) Choose the correct answer below. O A. Reject Hg 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. O C. Reject H, because the P-value is less than or equal to a. O D. Fail to 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? DA. The standard deviation of pulse rates of the group of adult males is less than or equal to 17 bpm. ) B. There is not sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult Imales is more than 17 bpm. O C. The standard deviation of pulse rates of the group of adult males is more than 17 bpm. O D. There is sufficient evidence to support the claim that the standard deviation of pulse rates of the group of adult males is Imore than 17 bpm. asime amstimce amstimetce amstime astimee
Claim: Fewer than 95% of adults have a cell phone. In a reputable poll of 1060 adults, 85% said that they have a cell phone. Find the value of the test statistic, The value of the test statistic is | (Round to two decimal.places as needed.)
Transcribed Image Text:Claim: Fewer than 95% of adults have a cell phone. In a reputable poll of 1060 adults, 85% said that they have a cell phone. Find the value of the test statistic, The value of the test statistic is | (Round to two decimal.places as needed.)
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