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It is estimated that27% of all California adults are college graduates and that31% of California adults exercise regularly. It is also estimated that19% of California

It is estimated that27% of all California adults are college graduates and that31% of California adults exercise regularly. It is also estimated that19% of California adults are both college graduates and regular exercisers.

Answer the questions below.

(a) What is the probability that a California adult is a regular exerciser, given that he or she is a college graduate? Round your answer to2decimal places.
(b) Among California adults, what is the probability that a randomly chosen regular exerciser is a college graduate? Round your answer to2decimal places.

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