Author Question: Suppose a sample size of 50 is desired and the population consists of 2,500 names in alphabetical ... (Read 97 times)

mia · **on:** Jun 24, 2018

Suppose a sample size of 50 is desired and the population consists of 2,500 names in alphabetical order. The jth, or systematic sampling number would be:

A) 50.
B) 100.
C) 250.
D) 500.

Question 2

A researcher randomly picks the first item or subject from a population, N then selects each jth subject where j is the ratio of the population size, N to the desired sample size, n. In this case, the researcher is using:

A) random sampling.
B) systematic random sampling.
C) population sampling.
D) parameter sampling.