Using The t Distribution Table, find the critical value(s) for the t test for a two-tailed test with n= 18 and athe answers separated by a comma if needed.0.02. Enter%3DaloCritical value(s)=

We have given that, Sample size (n) = 18 and significance level (α) = 0.02 Then, We will find…

Answered: Using O The t Distribution Table, find…

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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n a sample of 13 randomly selected high school seniors, the mean score on a standardized test was 1191 and the standard deviation was 167.0 Further research suggests that the population mean score on this test for high school seniors is 1020 Does the t-value for the original sample fall between minus−t 0.99t0.99 and t 0.99t0.99? Assume that the population of test scores for high school seniors is normally distributed. Question content area bottom Part 1 The t-value of tequals=enter your response here ▼ does does not fall between minus−t 0.99t0.99 and t 0.99t0.99 because t 0.99t0.99equals=enter your response here.
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Find the Z scores for which 90% of the distributions area lies between -z and z 1) -1.96 ,1.96 2) -0.99 ,0.99 3) -1.645, 1.645 4) -2.33, 2.33 select the correct answer

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Using O The t Distribution Table, find the critical value(s) for the t test for a two-tailed test withn=18 and a = 0.02. Enter the answers separated by a comma if needed. do Critical value(s)=