A population has a mean u = 155 with a standard deviation of o = 6 pounds. We take a sample of size n = 100 individuals. Find the distribution of the sample means x by finding the mean mux and Obarx.

Answer is in the file below

tinyurl.com/wtjfavyw

he spend 5.1 minutes chatting with his friends

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5 1/10

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,