Mathematics, 29.05.2020 16:58 hhaacahh612
Two random samples were taken to determine how often people in a community listen to local radio station each month. The first sample survey and 15 people as they exited the bank on Main Street. The first sample found that the mean number of hours they listen to the radio each month was 20. The second sample surveyed every six person as ta exited the local grocery store until 100 people were surveyed. The second sample found that the mean number of hours they listen to the radio was 12. Which statements are true? Check all that apply.
Answers: 1
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