The weights of people in a certain population are normally distributed with a mean of 159 lbs, and a standard deviation of 24 lbs. Determine the sampling distribution of the mean for samples of size 5 and it's standard deviation

Standard deviation = 10.73

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 159 lb

Standard Deviation, σ = 24 lb

We are given that the distribution of weights of people is a bell shaped distribution that is a normal distribution.

a) sampling distribution of the mean

The sampling distribution of the mean is the same as the  distribution of weights of people that is the normally distributed.

b) Standard deviation

Sample size, n = 5

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

answer: what statements

step-by-step explanation if you write the statements down then i could you.