Mathematics, 11.03.2020 21:54, imran2k13

Mikayla designed a survey to determine the number of people expected at opening night of a community theater. The community has about 5,000 members. She selected a sample of the first 25 parents dropping off actors during theater rehearsal. Which best explains Mikayla’s sample?
random and biased
random and unbiased
nonrandom and biased
nonrandom and unbiased

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Mikayla designed a survey to determine the number of people expected at opening night of a community...