What is(are) the critical value(s)? The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Use a t-test to test the claim about the population mean p at the given level of significance a using the given sample statistics. Assume the population is normally distributed.
Claim: u = 52,500, a = 0.01
Sample statistics: x 51,263, s=2500, n 15
Click the icon to view the t-distribution table.
A. Ho u=52,500
H, p 52,500
O B. H, 52,500
H p= 52,500
O C. H, ps52,500
H, p> 52,500
O D. H, µ252,500
H µ< 52,500
What is the value of the standardized test statistic?
The standardized test statistic is
-1.92. (Round to two decimal places as needed.)
What is(are) the critical value(s)?
The critical value(s) is(are)
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Transcribed Image Text:Use a t-test to test the claim about the population mean p at the given level of significance a using the given sample statistics. Assume the population is normally distributed. Claim: u = 52,500, a = 0.01 Sample statistics: x 51,263, s=2500, n 15 Click the icon to view the t-distribution table. A. Ho u=52,500 H, p 52,500 O B. H, 52,500 H p= 52,500 O C. H, ps52,500 H, p> 52,500 O D. H, µ252,500 H µ< 52,500 What is the value of the standardized test statistic? The standardized test statistic is -1.92. (Round to two decimal places as needed.) What is(are) the critical value(s)? The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)
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