Mathematics, 12.12.2019 18:31, ewinter13

According to a poll about 19% of adults in a country bet in professional sports. data indicates that 47.9% of the adult population in this country is male
(a) assuming that betting is independent of gender compute the probability that an adult from this country selected at random is a male and bets in professional sports
(b) using the result in part (a) compute the probability that an adult from this country selected at random is male or bets if professional sports

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