Consider a random variable x that is normally distributed. complete parts (a) through (d) below. (this is a reading assessment question. be certain of your answer because you only get one attempt on this question.) (a) if a random variable x is normally distributed, what will be the shape of the distribution of the sample mean?

It is going to be bell-shaped, that is, also normally distributed.

Step-by-step explanation:

The shape of the distribution of the sample mean is the same as the shape of the random variable. So:

(a) If a random variable X is normally distributed, what will be the shape of the distribution of the sample mean?

It is going to be bell-shaped, that is, also normally distributed.

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.