A researcher wishes to compare the mean of time spent watching TV in a day between men and women to test if the mean watching time for men equals the mean time for women. Assume that he performed the needed test and :produce the following results Standard deviation Mean N Gender 1.51 1.95 116 Female 1.85 2.37 59 Male confidence interval for (,-H,):(-0.97, 0.14) 95% ?i. Which of the following is the correct conclusion about these results using a 5% significant level .There is not a statistically significant difference between the mean TV watching times of men and womenO The mean TV watching times of men and women are differentO There is not enough information to concludeO There is a statistically significant difference between the mean TV watching times of men and womenO ?ii. Which statement is correct about p-value based on your conclusion about the test p-value<0.050 p-value>0.050 p-value<0.005O Cannot be determine from the information givenO

A researcher wishes to compare the mean of time spent watching TV in a day between men and women to test if the mean watching time for men equals the mean time for women. Assume that he performed the needed test and :produce the following results Standard deviation Mean N Gender 1.51 1.95 116 Female 1.85 2.37 59 Male confidence interval for (,-H,):(-0.97, 0.14) 95% ?i. Which of the following is the correct conclusion about these results using a 5% significant level .There is not a statistically significant difference between the mean TV watching times of men and womenO The mean TV watching times of men and women are differentO There is not enough information to concludeO There is a statistically significant difference between the mean TV watching times of men and womenO ?ii. Which statement is correct about p-value based on your conclusion about the test p-value<0.050 p-value>0.050 p-value<0.005O Cannot be determine from the information givenO

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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