If all possible samples of size 16 are drawn from a normal population with mean equal to 20 and standard deviation equal to 5, what is the probability that a sample mean will fall in the interval from ? assume that the sample means can be measured to any degree of accuracy.

sss (side, side, side)

sas (side, angle, side)

asa (angle, side, angle)

aas (angle, angle, side)

hl (hypotenuse, leg)

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length