Math, asked by CoolDeepPop10e, 8 months ago

X and Y are independent random variables with E(X)=8,σ2X=4E(X)=8,σX2=4, E(Y)=4E(Y)=4 and σ2Y=6σY2=6. Then E(12X+6Y)=?E(12X+6Y)=?

a. 120

b. 130

c. 165

d. 175

Answers

Answered by saibhuvan240

2

Answer:

High school they are

Step-by-step explanation:

hori bol rahe hai aur sabhi ne

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