Mathematics, 20.01.2020 10:31 tesadeshazer
The table shows the results of four surveys that randomly sampled 30 teenagers about their favorite night to hang out with friends. friday saturday sunday total survey: 1 9, 14, 7, 30 survey 2: 11, 13, 6, 30 survey 3: 10, 14, 6, 30 survey 4, 7, 5, 18, 30 identify surveys that are likely biased. based on the unbiased surveys, what percent of the teenagers are likely to prefer hanging out with their friends on saturday night? 21 % 34 % 38 % 46 %
Answers: 3
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The table shows the results of four surveys that randomly sampled 30 teenagers about their favorite...