Mathematics, 11.06.2021 01:00 abolton04
In a Gallup poll, 1025 randomly selected adults were surveyed and 29% of them said that they used the Internet for shopping at least a few times a year. Find a 99% confidence interval estimate of the proportion of adults who use the Internet for shopping.
Answers: 2
, where 
= sample proportion, 
= sample size.
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