Given two independent normal distributions with $\mu _ { 1 }$
= $\mu _ { 2 }$
= 50,the sampling distribution of the mean difference $\bar { x } _ { 1 } - \bar { x } _ { 2 }$
will have a mean of _________.

Question

Given two independent normal distributions with $\mu _ { 1 }$ 
= $\mu _ { 2 }$ 
= 50,the sampling distribution of the mean difference $\bar { x } _ { 1 } - \bar { x } _ { 2 }$ 
will have a mean of _________.

Quizplus · Accepted Answer

The Answer of Given two independent normal distributions with $\mu _ { 1 }$ 
= $\mu _ { 2 }$ 
= 50,the sampling distribution of the mean difference $\bar { x } _ { 1 } - \bar { x } _ { 2 }$ 
will have a mean of _________.

Given Two Independent Normal Distributions With μ1\mu _ { 1 }μ1​

Given Two Independent Normal Distributions With $\mu _ { 1 }$