Question 1. Suppose that the random variable X has the cdf Fy(y) = {0 Then, P(-1 < X < 1.5) is equal to otherwise (a) e2-e-3 (b) 2(e? -e ) (c) 1-e-3 (d) e-2 -e-3
Question 1. Suppose that the random variable X has the cdf Fy(y) = {0 Then, P(-1 < X < 1.5) is equal to otherwise (a) e2-e-3 (b) 2(e? -e ) (c) 1-e-3 (d) e-2 -e-3
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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Transcribed Image Text:(1-e-2y if y
Question 1. Suppose that the random variable X has the cdf F.(u) = {-e 20
otherwise.
Then, P(-1 < X < 1.5) is equal to
(a) e2 -e-3
(b) 2(e?-e)
(c) 1-e-3
(d) e-2 -e-3
(e) none of the above.
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