juliann5640
juliann5640
25.11.2021 • 
Mathematics

8. The average annual rainfall for a town is 43.2 inches.
a. What is the average monthly rainfall?
b. The difference of a given month’s
rainfall from the average monthly
rainfall is called the deviation. What is
the deviation for each month shown?

c. The average monthly rainfall for the
previous 9 months was 4 inches. Did
the town exceed its average annual
rainfall? If so, by how much?


8. The average annual rainfall for a town is

43.2 inches.
a. What is the average monthly rainfall

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