The joint probability distribution of two random variables X, Y is given in the table below. Value of Y -4 -1 2 3 -4 .27 .00 .03 .14 Value of X-1 .08 .03 .08 .09 0 .05 .02 .00 .21 From the information in the table, calculate each of the following probabilities. Round your answers to two decimal places. a. Given that Y=-4, compute the probability that X=-1. b. Given that X<-1, compute the probability that Y>2.
The joint probability distribution of two random variables X, Y is given in the table below. Value of Y -4 -1 2 3 -4 .27 .00 .03 .14 Value of X-1 .08 .03 .08 .09 0 .05 .02 .00 .21 From the information in the table, calculate each of the following probabilities. Round your answers to two decimal places. a. Given that Y=-4, compute the probability that X=-1. b. Given that X<-1, compute the probability that Y>2.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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