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Identify the appropriate hypothesis test and explain

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Reference no: EM132422289

Problem: A store sells five different types of blankets. The five types are equally popular. Suppose that a sample of 100 purchases yields observed counts 25, 19, 15, 17, and 24 for types 1, 2, 3, 4, and 5.

Types /number

1 = 25

2 = 19

3 = 15

4 = 17

5 = 24

Use a 0.10 significance level to test the claim that the five types are equally popular.

(a) Identify the appropriate hypothesis test and explain

(b) Identify the null hypothesis and the alternative hypothesis

(c) Determine the test statistic. (Round your answer to two decimal places)

(d) Determine the p-value. (Round your answer to two decimal places)

(e) Compare p-value and significance level α. What decision should be made regarding the null hypothesis

(f) Is there sufficient evidence to support the claim that the five types are equally popular?

Reference no: EM132422289

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