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(a) The performances in a statistics course with 100 students for a particular semester were as follows: A B Number of students 16 25 Grade D F | 30 20 9 At the 0.05 level of significance, test the hypothesis that the distribution of performance is uniform (Ho: The data is uniformly distributed). Use the chi-squared critical value approach.

(a) The performances in a statistics course with 100 students for a particular semester were as follows: A B Number of students 16 25 Grade D F | 30 20 9 At the 0.05 level of significance, test the hypothesis that the distribution of performance is uniform (Ho: The data is uniformly distributed). Use the chi-squared critical value approach.

MATLAB: An Introduction with Applications
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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Please do not use excel.

(a) The performances in a statistics course with 100 students for a particular semester were as follows: A B Number of students 16 25 Grade D F | 30 20 9 At the 0.05 level of significance, test the hypothesis that the distribution of performance is uniform (Ho: The data is uniformly distributed). Use the chi-squared critical value approach.
Transcribed Image Text:(a) The performances in a statistics course with 100 students for a particular semester were as follows: A B Number of students 16 25 Grade D F | 30 20 9 At the 0.05 level of significance, test the hypothesis that the distribution of performance is uniform (Ho: The data is uniformly distributed). Use the chi-squared critical value approach.
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