Discussion:
Q: A POPULATION consists of these values: 2,3,6,8,11,18.
a) Find Mean and Standard Deviant
b) List all samples of size n=2 that are obtained without replacement.
c)Find the population of all values of the mean of the values in a sample by finding mean of each sample from part b.
d) Find the mean (U subscript mean of the values in a sample)of the population of all samples
e) Verify.