Answered: Consider a left-tailed test, where the…

Consider a left-tailed test, where the p-value is found to be 0.10. If the sample size n for this test is 49, then the t-statistic will have a value of _______. +1.677 −1.677 −1.299 +1.299

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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Question

Consider a left-tailed test, where the p-value is found to be 0.10. If the sample size n for this test is 49, then the t-statistic will have a value of _______.

+1.677

−1.677

−1.299

+1.299

Definition Definition Number of subjects or observations included in a study. A large sample size typically provides more reliable results and better representation of the population. As sample size and width of confidence interval are inversely related, if the sample size is increased, the width of the confidence interval decreases.

Expert Solution

Step 1

We have given that,

Sample size (n) = 49 and p- value= 0.10 and let t₀is the t statistic.

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