Would it be 5 ? i’m sorry i’m not very sure.
He watches TV at around 8:00 P.M., though it could be any other time around the world.
Answer:
2x10^3
Step-by-step explanation:
Factor the numerator and denominator and cancel the common factors.
Answer:
a) 151lb.
b) 6.25 lb
Step-by-step explanation:
The Central Limit Theorem estabilishes that, for a random variable X, with mean
and standard deviation
, a large sample size can be approximated to a normal distribution with mean
and standard deviation
.
In this problem, we have that:

So
a) The expected value of the sample mean of the weights is 151 lb.
(b) What is the standard deviation of the sampling distribution of the sample mean weight?
This is 
Answer:
6
Step-by-step explanation:
2 x 3 = 6