It is estimated that 26% of all California adults are college graduates and that 32% of California adults exercise regularly. It is also estimated that 20% of California adults are both college graduates and regular exercisers. Answer the questions below. (If necessary, consult a list of formulas.) (a) Among California adults, what is the probability that a randomly chosen regular exerciser is a college graduate? Round your answer to 2 decimal places. e (b) What is the probability that a California adult is a regular exerciser, given that he or she is a college graduate? Round your answer to 2 decimal places. 0 X

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.2: Introduction To Probability
Problem 104E
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It is estimated that 26% of all California adults are college graduates and that 32% of California adults exercise regularly. It is also estimated that 20% of
California adults are both college graduates and regular exercisers.
lt a list of formulas.)
Answer the questions below. (If necessary, consult a
(a) Among California adults, what is the probability that a randomly chosen
regular exerciser is a college graduate? Round your answer to 2 decimal
places.
(b) What is the probability that a California adult is a regular exerciser, given
that he or she is a college graduate? Round your answer to 2 decimal
places.
0
Transcribed Image Text:It is estimated that 26% of all California adults are college graduates and that 32% of California adults exercise regularly. It is also estimated that 20% of California adults are both college graduates and regular exercisers. lt a list of formulas.) Answer the questions below. (If necessary, consult a (a) Among California adults, what is the probability that a randomly chosen regular exerciser is a college graduate? Round your answer to 2 decimal places. (b) What is the probability that a California adult is a regular exerciser, given that he or she is a college graduate? Round your answer to 2 decimal places. 0
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