Author Question: Which of the following is NOT true of random number tables? a. They can be used to draw random ... (Read 49 times)

fbq8i · **on:** Jun 20, 2018

Which of the following is NOT true of random number tables?

a. They can be used to draw random samples.
b. They can be used to assign participants to conditions.
c. They are only useful for drawing random numbers between 0 and 9.
d. It is appropriate to start at any place in the table when using it.

Question 2

According to the text, the most important component of an experiment for giving us confidence that our results are meaningful is

a. random sampling.
b. random assignment.
c. summation notation.
d. the manipulation of the dependent variable.