Question 2 Suppose a random variable X has the following density function. fx(x) = 0.3e-ax a) Compute the value for a. b) Find X for this random variable d) Find P{0.2 ≤ x ≤ 0.6} 0 < x < 00 c) Obtain the distribution function Fx (x) for this random variable
Question 2 Suppose a random variable X has the following density function. fx(x) = 0.3e-ax a) Compute the value for a. b) Find X for this random variable d) Find P{0.2 ≤ x ≤ 0.6} 0 < x < 00 c) Obtain the distribution function Fx (x) for this random variable
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 21E
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