Mathematics, 12.07.2019 11:00 Thrillseeker886

Afood truck sells tacos, burritos, and drinks. let event a = a customer buys a taco. let event b = a customer buys a drink. what does p(a or b) = 0.55 mean in terms of this problem?

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Afood truck sells tacos, burritos, and drinks. let event a = a customer buys a taco. let event b = a...