Two random samples were taken to determine how often people in a community listen to the local radio station each month. The first sample surveyed 15 people as they exited the bank. The first sample found that the mean number of hours they listened to the radio each month was 20. The second sample surveyed every sixth person as they exited the only local grocery store until 100 people were surveyed.

Second sample found that the mean number of hours they listened to the radio each month was 12. Which statements are true?

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7 August, 18:56

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Britney Velez · Answer 1

For me to be able to answer the question you must put up the statements.