Given P (A) = .40, P (B) = .50. If A and B are independent, find P (A ∩ B).
Answer to relevant QuestionsGiven P(A) = .40, P(B) = .50, and P(A ∩ B) = .05. (a) Find P(A | B). (b) In this problem, are A and B independent? Explain. Over 1,000 people try to climb Mt. Everest every year. Of those who try to climb Everest, 31 percent succeed. The probability that a climber is at least 60 years old is .04. The probability that a climber is at least 60 ...This contingency table describes 200 business students. Find each probability and interpret it in words. a. P(A) b. P(M) c. P(A ∩ M ) d. P(F ∩ S) e. P(A | M ) f. P(A | F) g. P(F | S) h. P(E ∪ F) (a) Find 8! without a calculator. Show your work. (b) Use your calculator to nd 32!. (c) Find 32! by typing "32!" in the Google search window. (d) Which method would you use most often? Why? M&Ms are blended in a ratio of 13 percent brown, 14 percent yellow, 13 percent red, 24 per- cent blue, 20 percent orange, and 16 percent green. Suppose you choose a sample of two M&Ms at random from a large bag. (a) Show the ...
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