Consider an experiment involving n = 300 trials and K=5 cells. The observed frequencies resulting from the experiment are show below, and the null hypothesis to be tested is as follows: H0 : p1 = .1; p2 = .2, p3 = .3, p4 = .2, p5 = .2Test the hypothesis at the 1% significance levelCell 1 2 3 4 5Frequency 24 64 84 72 56

Answered: Consider an experiment involving n =…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

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Consider an experiment involving n = 300 trials and K=5 cells. The observed frequencies resulting from the experiment are show below, and the null hypothesis to be tested is as follows: H0 : p1 = .1; p2 = .2, p3 = .3, p4 = .2, p5 = .2

Test the hypothesis at the 1% significance level

Cell 1 2 3 4 5

Frequency 24 64 84 72 56

Expert Solution

Step 1

Null hypothesis; $H_{0}$ : p1 = $p_{1} = 0.1, p_{2} = 0.2, p_{3} = 0.3, p_{4} = 0.2, p_{4} = 0.2$

Under the null hypothesis, the expected frequency and the test statistic is calculated in the following table:

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