Author Question: Find the mean for the given sample data. Unless otherwise specified, round your answer to one more ... (Read 50 times)

V@ndy87 · **on:** Jan 18, 2020

Question 1

Find the mean for the given sample data. Unless otherwise specified, round your answer to one more decimal place than that used for the observations.

Bill kept track of the number of hours he spent exercising each week. The results for four months are shown below.
9.0 9.0 8.2 7.4 6.5 9.0
7.5 8.2 6.7 9.0 7.4 8.1
9.0 9.0 9.0 8.8 6.5 7.5
◦ 8.6 hours
◦ 8.3 hours
◦ 7.7 hours
◦ 8.1 hours

Question 2

Find the mean for the given sample data. Unless otherwise specified, round your answer to one more decimal place than that used for the observations.

The normal monthly precipitation (in inches) for August is listed for 20 different U.S. cities.
3.5 1.6 2.4 3.7 4.1
3.9 1.0 3.6 4.2 3.4
3.7 2.2 1.5 4.2 3.4
2.7 0.4 3.7 2.0 3.6
◦ 2.80 in.
◦ 2.94 in.
◦ 3.27 in.
◦ 3.09 in.

hugthug12 · **Reply #1 on:** Jan 18, 2020

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