Mathematics
Mathematics, 16.12.2021 05:30, kaitlyn114433

A researcher is comparing the effectiveness of three devices designed to help people who snore. There are 120 people who snore participating in the experiment. Using a table of random digits, the researcher will randomly place the participants into three equally sized treatment groups suitable for comparison. How many unique random numbers need to be selected from the table of random digits?

3
40
80
120

answer
Answers: 3

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A researcher is comparing the effectiveness of three devices designed to help people who snore. Ther...

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