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The following hypotheses are given:
Ho: Forty percent of the observations are in a category A, 40 percent are in B, and 20 percent are in c.
H1:The observations are not as described in Ho
We took a sample of 60, with the following results
Category f0
A 30
B 20
C 10
a. State the decision rule using the .01 significance level.
b. Compute the value of chi-square.
c. What is your decision regarding Ho?
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Use the traditional method to test the given hypothesis. Assume that the population is the normally distributed and that the sample has been randomly selected.
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