Identify the null and alternative hypothesis

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Reference no: EM132401523

Suppose that in a random selection of 100 colored candies 20% are blue the candy company claims that the percentage of blue candies is equal to 28% use a 0.01 significance level to test the claim.

A. Identify the null and alternative hypothesis

B. Identify the test statistic

C. p value

D. Reject/fail to reject sufficient/insufficient evidence

Reference no: EM132401523

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