Multiple Choice
What is used to select the members of an experimental group and a control group in an experiment?
A) a sampling frame
B) a representative sample
C) a probability sample
D) a randomization technique
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q51: A survey question asks "What do you
Q52: The textbook discusses 10 types of unscientific
Q53: What is the difference between validity and
Q54: Which of the following terms refers to
Q55: Sooraj is planning a study of political
Q57: Which of the following terms refers to
Q58: Which outcome results from the process of
Q59: Describe the conditions that must be met
Q60: Akiko is studying the Toronto chapter of
Q61: What is a variable and what is