The density function of X is given by If the expectation of X is E(X) = 0.5625, find a and b. a 15 b f(x) = { o Ja + bx2 if 0≤ x ≤1 otherwise
The density function of X is given by If the expectation of X is E(X) = 0.5625, find a and b. a 15 b f(x) = { o Ja + bx2 if 0≤ x ≤1 otherwise
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
Section13.1: Continuous Probability Models
Problem 8E
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![The density function of X is given by
If the expectation of X is E(X) = 0.5625, find a and b.
a
f(x)
b
(a + bx2
if 0 ≤ x ≤1
=
otherwise](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7d69634b-8a8a-4609-8704-3bdadaefe256%2F8f169801-8d89-4108-ba19-ba6990425643%2Fvgknyla_processed.png&w=3840&q=75)
Transcribed Image Text:The density function of X is given by
If the expectation of X is E(X) = 0.5625, find a and b.
a
f(x)
b
(a + bx2
if 0 ≤ x ≤1
=
otherwise
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