Math, asked by muzamilali1903, 2 months ago

If X & Y are two independent poisson
variates having mean 1 & 3 respectively,
then Var (3X+Y) is:
a. 12
c. 6
b. 15
d. 9

Answers

Answered by aamerbhat9

2

Answer:

12 is the correct Answer.

Answered by junaid095

0

Answer:

6 is correct answer

Step-by-step explanation:

var3X + y

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