Significance level to test the claim

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Reference no: EM132097659

Based on responses from 1,013 randomly selected teenagers, conducted that 39% of teenagers cite grades as their greatest source of pressure. Use a 0.05 significance level to test the claim that fewer than half of all teenagers in the population feel that grades are their greatest source of pressure. 

null and alternative hypotheses?

standard score?

p-value?

Reference no: EM132097659

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