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Mathematics, 20.05.2021 20:10 avagymnast421

A newspaper in a large city asked 3000 adults the following: “Do you belong to a gym?” 2000 of them answered "yes." Find and interpret the confidence interval (round to 4 decimal places). We are pretty sure that the actual proportion of the adult population who belong to a gym in this city is between .6498 and .6835

We are pretty sure that the actual proportion of the adult population who belong to a gym in this city is between .6325 and .6835

We are pretty sure that the actual proportion of the adult population who belong to a gym in this city is between .6667 and .6973

We are pretty sure that the actual proportion of the adult population who belong to a gym in this city is between .4498 and .7234

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