Let c be a constant and consider the density function for the random variable Y a. Find the value of c. b.Find the cumulative distribution function F(y). c.Compute F(2.5) d.Compute P(Y > 2)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.3: The Natural Exponential Function
Problem 44E
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Let c be a constant and consider the density function for the random variable Y

a. Find the value of c.

b.Find the cumulative distribution function F(y).

c.Compute F(2.5)

d.Compute P(Y > 2)  

f(y) =
суе
[cye-y²
to
if y > 0
elsewhere
Transcribed Image Text:f(y) = суе [cye-y² to if y > 0 elsewhere
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