SOLUTION: One​ study, based on responses from 1 comma 1,024 randomly selected​ teenagers, concluded that 39​% of teenagers cite grades as their greatest source of pressure.
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-> SOLUTION: One​ study, based on responses from 1 comma 1,024 randomly selected​ teenagers, concluded that 39​% of teenagers cite grades as their greatest source of pressure.
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Question 1085173: One study, based on responses from 1 comma 1,024 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. Answer by Alan3354(69443) (Show Source):
