In a within-subjects design: a. larger effect sizes are needed ...

[shenderson6]

In a within-subjects design:
 
  a. larger effect sizes are needed to reject the null hypothesis.
  b. smaller treatment differences are needed to reject the null hypothesis.
  c. a smaller F is needed to reject the null hypothesis.
  d. the variability of scores in each condition is reduced.

Question 2

In a within-subjects design, as compared to a between-subjects design, you are:
 
  a. less likely to reject the null hypothesis.
  b. more likely to make a Type II error.
  c. more likely to obtain a small F ratio.
  d. more likely to obtain a large F ratio.

[Expo]

Answer to Question 1

B

Answer to Question 2

D