7 QUESTION 1The average hours spent per person checking social media in a week is expected to be 13 hours. The researcher believes that the mean tobe different, she drew a random sample of 22 from a normally distributed population. Assume The null hypothesis indicated a two tailedtest and the researcher decided to use 10% significance level. For what value oft will the hypothesis not be rejected?O Betwoen 1.717 and - 1.717O Betwoon 1.721 and -1.721O To the left of 1.721 or to the right of - 1.717O To the left of -1.717 or to the right of 1.717

We have given that Sample size n = 22 Average = 13 Level of significance =alpha = 0.1 Two tailed…

eaverage hours spent per person checking social media in a week is expected to be 13 hours. The researcher believes that the mean to different, she drew a random sample of 22 from a normally distributed population. Assume The null hypothesis indicated a two tailed and the researcher decided to use 10% significance level. For what value of t will the hypothesis not be rejected? Betwoon 1.717 and-1.717 Betwoon 1.721 and-1.721 To the loft of 1.721 or to the nght of - 1.717 To the left of -1.717 or to the right of 1.717

eaverage hours spent per person checking social media in a week is expected to be 13 hours. The researcher believes that the mean to different, she drew a random sample of 22 from a normally distributed population. Assume The null hypothesis indicated a two tailed and the researcher decided to use 10% significance level. For what value of t will the hypothesis not be rejected? Betwoon 1.717 and-1.717 Betwoon 1.721 and-1.721 To the loft of 1.721 or to the nght of - 1.717 To the left of -1.717 or to the right of 1.717

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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