Question

The probabilities that stock A will rise in price is 0.51 and that stock B will rise in price is 0.49. Further, given stock B rises in price, the probability that stock A also rises in price is 0.62. a. What is the probability that at least one of the stocks will rise in price? b. What is the probability that at most one of the stocks will rise in price?

Name: the probabilities that stock a will rise in price is 051 and that stock b will rise in price is 049 further given stock b rises in price the probability that stock a also rises in price is 0 82923
Uploaded: 2022-07-18T14:58:42-08:00
Duration: 2 min 14 s
Channel: David Nguyen
Description: the probabilities that stock a will rise in price is 051 and that stock b will rise in price is 049 further given stock b rises in price the probability that stock a also rises in price is 0 82923

          The probabilities that stock A will rise in price is 0.51 and that stock B will rise in price is 0.49. Further, given stock B rises in price, the probability that stock A also rises in price is 0.62. 

a. What is the probability that at least one of the stocks will rise in price? 
b. What is the probability that at most one of the stocks will rise in price?

Added by Brenda J.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert David Nguyen

07/18/2022

Step 1

Given that the probability of stock A rising in price is 0.51 and the probability of stock B rising in price is 0.49, the probability that both stocks will rise in price is: P(A and B) = P(A) * P(B) = 0.51 * 0.49 = 0.2499 Show more…

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The probabilities that stock A will rise in price is 0.51 and that stock B will rise in price is 0.49. Further, given stock B rises in price, the probability that stock A also rises in price is 0.62. a. What is the probability that at least one of the stocks will rise in price? b. What is the probability that at most one of the stocks will rise in price?