A survey is conducted about whether consumers carry a V = Vi…
A survey is conducted about whether consumers carry a V = Visa card, MC = Mastercard. They find the probability that a consumer carries a Visa card is given as P(V) = 0.4. The probability they carry a Mastercard is given as P(MC) = 0.45. The probability they carry both is P(V∩MC) = 0.25. Calculate the probabilities of the following events: a. What is the probability that a customer has a Visa given they have a Master Card? _______ b. What is the probability that a customer has a MasterCard given they have a Visa? _______ c. What is the probability that a customer has either a Visa or a MasterCard? _______ d. What is the probability that a customer does not have a Visa given that they have a MasterCard? _______ e. What is the probability that a customer does not have a MasterCard given they have a Visa? _______ f. What is the probability that a customer has neither a MasterCard or a Visa? _______
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