Two statistics teachers both believe that each has the smarter class. To put this to the test, they give the same final exam to their students. A summary of the class sizes, class means, and standard deviations is given below: = n1 = 59, = 182.9, $1 = 15.9 n2 54, 22 80.3, 82 18.9 Is there evidence, at an a 0.05 level of significance, to conclude that there is a difference in the two classes? Carry out an appropriate hypothesis test, filling in the information requested. A. The value of the standardized test statistic: B. The p-value is C. Your decision for the hypothesis test: OA. Reject Ho- B. Do Not Reject H1- OC. Do Not Reject Ho. OD. Reject H₁.
Two statistics teachers both believe that each has the smarter class. To put this to the test, they give the same final exam to their students. A summary of the class sizes, class means, and standard deviations is given below: = n1 = 59, = 182.9, $1 = 15.9 n2 54, 22 80.3, 82 18.9 Is there evidence, at an a 0.05 level of significance, to conclude that there is a difference in the two classes? Carry out an appropriate hypothesis test, filling in the information requested. A. The value of the standardized test statistic: B. The p-value is C. Your decision for the hypothesis test: OA. Reject Ho- B. Do Not Reject H1- OC. Do Not Reject Ho. OD. Reject H₁.
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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