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A staff member at Carleton University wants to estimate the true proportion of students that have a job in retail. If they want their estimate

A staff member at Carleton University wants to estimate the true proportion of students that have a job in retail. If they want their estimate to be within 5 percentage points of the true proportion with 95% confidence, how many students should they randomly sample? (A) 384 (B) 271 (C) 769 (D) 385 (E) 20

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