Variables that are more appropriate to categorize tend to fall on the scale.

Variables that are more appropriate to categorize tend to fall on the scale.
 
  a. nominal
  b. ordinal
  c. ratio
  d. interval

Question 2

Correlational studies primarily are done to
 
  a. determine whether there is a relationship between two variables.
  b. establish cause and effect.
  c. manipulate an independent variable.
  d. determine appropriate parameters.

Question 3

A dependent variable is so named because it is dependent on
 
  a. a participant's reaction to a condition.
  b. the experimenter's behavior.
  c. the participant's personality.
  d. the level of measurement.

Question 4

Symbols associated with different parameters come from the alphabet.
 
  a. Greek
  b. Hebrew
  c. Chinese
  d. German