If two groups are unequal at the start of an experiment with ...

[abern]

If two groups are unequal at the start of an experiment with regard to the dependent variable, then the F ratio would be:
 
  a. 1
  b. <1
  c. >1
  d. unknown

Question 2

You are analyzing a journal article that used the Solomon four-group design. You've identified the following groups: R Group 1 Pretest Treatment Posttest R Group 2 Pretest Posttest R Group 3 Treatment Posttest What would the fourth group look like? I. R Group 4 Posttest II. Group 4 Pretest Posttest III. Group 4 Treatment IV. R Group 4 Pretest Posttest
 
  a. I
  b. II
  c. III
  d. IV

[sarah_brady415]

Answer to Question 1

C

Answer to Question 2

A