Mathematics, 23.12.2020 06:00, sierravick123owr441

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.

Answers: 3

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