Multiple Choice
If a correlation coefficient has a positive sign, it indicates that:
A) the two factors being measured move in opposite directions
B) the two factors being measured move in the same direction
C) there is no relationship between the two factors being measured
D) there is a significant relationship between the two factors being measured
Correct Answer:
Verified
Correct Answer:
Verified
Q94: One method that can control for experimenter
Q95: In research study, there is _ if
Q96: Angelica took part in a research study
Q97: When a researcher records naturally occurring behavior,
Q98: A confounding variable is any factor in
Q100: Jiao was a participant in an observational
Q101: In an experimental study, the group of
Q102: A commonly used measure of variability is
Q103: Which type of study would control for
Q104: Which of the following is the maximum