Mathematics, 15.04.2020 18:01 Sumitco9578
A shopper is randomly selected from a market. Let A be the event the selected shopper has a Visa credit card, and B be the event the shopper has a Mastercard credit card. Suppose P(A) = 0.5, P(B) = 0.45, and P(A ∪ B) = 0.8.a. What is the probability that the shopper has neither type of card? b. What is the probability that the shopper has both types of card? c. What is the probability the individual has a Visa card but not a Mastercard? (Hint: You will use the answer from part b.) d. Are the events of having a Visa card and a Mastercard mutually exclusive?
Answers: 3
Mathematics, 22.06.2019 01:00, chrischris1
The answer is 7.2 how would you put this as money
Answers: 2
Mathematics, 22.06.2019 08:30, nuclearfire278
All of the following expressions have a product of -24 except. (-) -1 · 24 3(-8) (-6)(4)
Answers: 1
Mathematics, 22.06.2019 08:40, missdakotacheyenne
Solve the equation. -9х + 1 = -x+ 17 x= -8 x= -2 x= 2 х = 8
Answers: 1
A shopper is randomly selected from a market. Let A be the event the selected shopper has a Visa cre...
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