IITM BS Question 1 - Week 3 Practice | Prasnya

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IITM BS Question 1 - Week 3 Practice | Prasnya

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Q1Numerical3 Marks26 Oct 2025

Let

X

and

X

be two independent random variables with

Y

,

E[Y]=15

,

\operatorname{Var}(X)=4

and

\operatorname{Var}(Y)=9

. Find the value of

E[(X+Y)^2]

.

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Q1

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26 Oct 2025

Statistics 2 · Week 3

Q1.Let

X

and

X

be two independent random variables with

Y

,

E[Y]=15

,

\operatorname{Var}(X)=4

and

\operatorname{Var}(Y)=9

. Find the value of

E[(X+Y)^2]

.

Your Answer

Save

Check

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