If an interaction of the independent variables occurs in a ...

[CharlieWard]

If an interaction of the independent variables occurs in a two-factor between-subjects
  analysis of variance, then the simple effects of a factor will be to each other and _____ to _____
  the main effect for that factor.
 
  a. unequal; unequal
  b. unequal; equal
  c. equal; equal
  d. equal; unequal

Question 2

Nonparametric statistical tests are used when _____ .
 
  a. the population distribution is normal
  b. the variances of scores are equal in the populations sampled
   c. measurements represent either nominal or ordinal scales
  d. the dependent variable achieves interval measurement

[recede]

Answer to Question 1

A

Answer to Question 2

C