Question: Question 17 There are three types of exercise running, jumping, and strength. A random sample of people who do these exercises regularly was gathered. The

Question 17

There are three types of exercise running, jumping, and strength. A random sample of people who do these exercises regularly was gathered. The type and duration (in minutes) of each exercise was recorded. Table below.

Field Type Sample Size Sample Mean Sample Standard Deviation Real Grass 20 75.7 26.4 Turf 12 81.1 38.2

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