Mathematics, 27.07.2021 18:20 jhonnysoriano9053

A 178 students were surveyed on their weekly exercise routines. The average was 140 minutes with a standard deviation of 40 minutes. Mike exercise half the time as an average student. What percent of the population exercises more than Mike does?

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A 178 students were surveyed on their weekly exercise routines. The average was 140 minutes with a s...

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