Question: Test the following hypotheses for a multinomial probability distribution by using the X^2 goodness of fit test. Ho: Pa= .30, Pb= .40, and Pc= .30

Test the following hypotheses for a multinomial probability distribution by using the X^2 goodness of fit test.

Ho: Pa= .30, Pb= .40, and Pc= .30

Ha: The probabilities are not Pa= .30, Pb=. 40, and Pc= .30

A sample size 200 yielded 85 in category A, 60 in category B, and 55 in category C.

Use = 0.01 and test to see whether the probabilities are as stated in Ho.

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