2. If the probability density function of a random variable is given by f(x) = kx ==2k 0≤x≤2 2≤x≤4 = 6k-kx 4 ≤x≤6 Find (1) k, (ii) P(1 ≤ x ≤ 3), and (iii) X. 383

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
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2. If the probability density function of a random variable is given by
f(x) == kx
==2k
0≤x≤2
2≤x≤4
= 6k-kx
4 ≤x≤6
Find (1) k, (ii) P(1 ≤ x ≤ 3), and (iii) X.
383
Transcribed Image Text:2. If the probability density function of a random variable is given by f(x) == kx ==2k 0≤x≤2 2≤x≤4 = 6k-kx 4 ≤x≤6 Find (1) k, (ii) P(1 ≤ x ≤ 3), and (iii) X. 383
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