Author Question: Which of the following is the most accurate statement with regard to random sampling and the ... (Read 33 times)

jhjkgdfhk · **on:** Jun 20, 2018

Which of the following is the most accurate statement with regard to random sampling and the representativeness of the sample obtained?

a. Random sampling always produces a representative sample.
b. Random sampling usually does not produce a representative sample.
c. Random sampling produces a representative sample about half the time.
d. Random sampling should produce a representative sample but does not always do so.

Question 2

As a method for creating a sample, random sampling means that

a. who gets chosen depends on chance. c. all scores will be random.
b. a representative sample always will be created. d. there will be selectivity in our sample.