a. What is a? b. What is E(X)? C. What is Var(X)?

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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2. Let X have the probability density function:
10-12².
√x
f(x) =
a. What is a?
b. What is E(X)?
C. What is Var(X)?
0,
0≤x≤ a
otherwise
Transcribed Image Text:2. Let X have the probability density function: 10-12². √x f(x) = a. What is a? b. What is E(X)? C. What is Var(X)? 0, 0≤x≤ a otherwise
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