(Answered) One study based on responses from 1025 randomly selected

Economics

One? study, based on responses from 1,025 randomly selected? teenagers, concluded 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.

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Business Economics, Economics

Category:- Business Economics
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