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A Section 7-1 Pinkava.pptx: Intro St X Chapter 7 Quiz - Knewton newton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/52bdcc6c-8bcc-4ce3-ac1b-e007becc565e -1 day 5/5 Mil Stephanie, a physician, would like to make the claim that her patients get less than 180 minutes of exercise per week, on average. Another physician who works at the same office doesn't believe her, so Stephanie decides to do a hypothesis test. She samples 25 patients, obtains a sample average of 179.1 minutes, and works through the testing procedure: • Ho: u = 180; H.: µ < 180 • a = 0.05 (significance level) 179.1 180 • The test statistic is to -2.143. 2.1 V25 • The degrees of freedom is 24, and the critical value is to.05 = -1.711. Conclude whether to reject or not reject Họ. Select two responses below. Select all that apply: Reject Ho. Fail to reject Ho. The test statistic falls within the rejection region. へ ere to search hp f12 f10 fg f8 f6 f5 10

A Section 7-1 Pinkava.pptx: Intro St X Chapter 7 Quiz - Knewton newton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/52bdcc6c-8bcc-4ce3-ac1b-e007becc565e -1 day 5/5 Mil Stephanie, a physician, would like to make the claim that her patients get less than 180 minutes of exercise per week, on average. Another physician who works at the same office doesn't believe her, so Stephanie decides to do a hypothesis test. She samples 25 patients, obtains a sample average of 179.1 minutes, and works through the testing procedure: • Ho: u = 180; H.: µ < 180 • a = 0.05 (significance level) 179.1 180 • The test statistic is to -2.143. 2.1 V25 • The degrees of freedom is 24, and the critical value is to.05 = -1.711. Conclude whether to reject or not reject Họ. Select two responses below. Select all that apply: Reject Ho. Fail to reject Ho. The test statistic falls within the rejection region. へ ere to search hp f12 f10 fg f8 f6 f5 10

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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I did this question already, I would just like some confirmation if my answers are correct. 

my answers to this problem were: Reject H0 and The test statistic falls within the region.

A Section 7-1 Pinkava.pptx: Intro St X Chapter 7 Quiz - Knewton newton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/52bdcc6c-8bcc-4ce3-ac1b-e007becc565e -1 day 5/5 Mil Stephanie, a physician, would like to make the claim that her patients get less than 180 minutes of exercise per week, on average. Another physician who works at the same office doesn't believe her, so Stephanie decides to do a hypothesis test. She samples 25 patients, obtains a sample average of 179.1 minutes, and works through the testing procedure: • Ho: u = 180; H.: µ < 180 • a = 0.05 (significance level) 179.1 180 • The test statistic is to -2.143. 2.1 V25 • The degrees of freedom is 24, and the critical value is to.05 = -1.711. Conclude whether to reject or not reject Họ. Select two responses below. Select all that apply: Reject Ho. Fail to reject Ho. The test statistic falls within the rejection region. へ ere to search hp f12 f10 fg f8 f6 f5 10
Transcribed Image Text:A Section 7-1 Pinkava.pptx: Intro St X Chapter 7 Quiz - Knewton newton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/52bdcc6c-8bcc-4ce3-ac1b-e007becc565e -1 day 5/5 Mil Stephanie, a physician, would like to make the claim that her patients get less than 180 minutes of exercise per week, on average. Another physician who works at the same office doesn't believe her, so Stephanie decides to do a hypothesis test. She samples 25 patients, obtains a sample average of 179.1 minutes, and works through the testing procedure: • Ho: u = 180; H.: µ < 180 • a = 0.05 (significance level) 179.1 180 • The test statistic is to -2.143. 2.1 V25 • The degrees of freedom is 24, and the critical value is to.05 = -1.711. Conclude whether to reject or not reject Họ. Select two responses below. Select all that apply: Reject Ho. Fail to reject Ho. The test statistic falls within the rejection region. へ ere to search hp f12 f10 fg f8 f6 f5 10
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