A design that compares different groups of scores obtained from ...

[stock]

A design that compares different groups of scores obtained from separate groups of participants is a ____ design.
 
  a. single-subjects
 b. between-subjects
  c. within-subject
 d. matched groups

Question 2

Cronbach's Alpha is mathematically equivalent to the average of all possible split-half correlations.
 
  a. True
  b. False
  Indicate whether the statement is true or false

[briezy]

Answer to Question 1

b

Answer to Question 2

True