Given independent random variables with means and standard deviations as shown,find the mean and standard deviation of the variable 0.3Y.
A)μ = 18,σ = 0.72
B)μ = 60.3,σ = 8
C)μ = 60.3,σ = 2.4
D)μ = 18,σ = 8
E)μ = 18,σ = 2.4

Question

Given independent random variables with means and standard deviations as shown,find the mean and standard deviation of the variable 0.3Y. 
A)μ = 18,σ = 0.72 
B)μ = 60.3,σ = 8 
C)μ = 60.3,σ = 2.4 
D)μ = 18,σ = 8 
E)μ = 18,σ = 2.4

Quizplus · Accepted Answer

The Answer of Given independent random variables with means and standard deviations as shown,find the mean and standard deviation of the variable 0.3Y. 
A)μ = 18,σ = 0.72 
B)μ = 60.3,σ = 8 
C)μ = 60.3,σ = 2.4 
D)μ = 18,σ = 8 
E)μ = 18,σ = 2.4

Given Independent Random Variables with Means and Standard Deviations as Shown,find