Mathematics, 09.05.2021 03:00 austind9027

According to a large online retailer, the proportion of customers making a purchase during the month of July was satisfied with the
online ordering process 88% of the time. They have reason to believe
the proportion of customers making a purchase during the month of
December who is satisfied with the online ordering process is lower
than 88%. What is the minimum sample size required to meet the
requirements for this test? Round to the whole number.

Answers: 1

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According to a large online retailer, the proportion of customers making a purchase during the mon...