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Significance level to test claim-randomly selected workers

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Reference no: EM1320698

Identify the indicated values or interpret the given display. In a survey of 703 randomly selected workers, 15.93% got their job's through news paper ads. Consider a hypothesis test that uses a 0.05 significance level to test the claim that less than 20% of workers get their jobs through newspaper ads.

a. What is the test statistics?

b. What is the critical value?

c. What is the p-value?

d. What is the conclusion?

Reference no: EM1320698

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