Mathematics, 13.02.2020 20:04 sydchann5220
The probabilities that stock A will rise in price is 0.59 and that stock B will rise in price is 0.41. Further, if stock B rises in price, the probability that stock A will also rise in price is 0.61. a. What is the probability that at least one of the stocks will rise in price. b. Are events A and B mutually exclusive? i. Yes because P(A | B) = P(A).ii. Yes because P(A β© B) = 0.iii. No because P(A | B) β P(A).iv. No because P(A β© B) β 0.c. Are events A and B independent? i. Yes because P(A | B) = P(A).ii. Yes because P(A β© B) = 0.iii. No because P(A | B) β P(A).iv. No because P(A β© B) β 0.
Answers: 1
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The probabilities that stock A will rise in price is 0.59 and that stock B will rise in price is 0.4...
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