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A research center survey of 2441 adults found that 1873 had bought something online. Of these online shoppers, 1286 are weekly online shoppers. Complete parts

A research center survey of 2441 adults found that 1873 had bought something online. Of these online shoppers, 1286 are weekly online shoppers. Complete parts (a) through (c) below.

a. Construct a 95% confidence interval estimate of the population proportion of adults who had bought something online.

enter your response hereenter your response here

(Round to four decimal places as needed.)

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