Math

StatisticsQ&A LibraryAccording to a recent study, 80% of adults say they play games on their smartphone. Suppose we randomly select 200 adults and find that 68% of the sample plays games on their smartphone. Which of the following correctly describes the distribution for the proportion of adults in the sample who play games on their smartphone? A. pˆ ~ AN(0.68, 0.0330) B. pˆ ~ AN(0.80, 0.0283) C. pˆ ~ AN(0.80, 0.0330) D. X ~ AN(160, 5.6569)Start your trial now! First week only $4.99!*arrow_forward*

Question

According to a recent study, 80% of adults say they play games on their smartphone.

Suppose we randomly select 200 adults and find that 68% of the sample plays games on

their smartphone. Which of the following correctly describes the distribution for the

proportion of adults in the sample who play games on their smartphone?

pˆ ~ AN(0.68, 0.0330)

pˆ ~ AN(0.80, 0.0283)

pˆ ~ AN(0.80, 0.0330)

X ~ AN(160, 5.6569)

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