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Data: A survey indicates people keep their cars for anaverage of 9 years before replacing. The standard deviation is 2 year. A person is randomly

Data: A survey indicates people keep their cars for anaverage of 9 years before replacing. The standard deviation is 2 year. A person is randomly selected:

(A). Find the probability they kept their car for less than 7 years.

(B). Find the probability they kept their car for more than 10 years.

(C). Find the probability they kept their car between 7 and 10 years.

(D). What kind of probability is this?

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