Mathematics, 15.04.2020 01:38 mommies3grls3

A somewhat disorganized hiker forgets to bring his insect repellant on 30% of his hikes. The probability of being bitten is 90% if he forgets the repellant and 20% if he uses the repellant. What is the probability that he will be bitten

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A somewhat disorganized hiker forgets to bring his insect repellant on 30% of his hikes. The probabi...