|
A random sample is selected from a population with mean μ = 60 and standard deviation σ = 3. Determine the mean and standard deviation of the sampling distribution for each of the following sample sizes:
a. n = 6
b. n = 18
c. n = 42
d. n = 75
e. n = 200
f. n = 400 |
| New search. (Also 1294 free access solutions) |