For a within-subjects study comparing two treatments, A and B, a ...

[elizabeth18]

For a within-subjects study comparing two treatments, A and B, a researcher expects that practice in the first treatment will improve the participants' scores in the second treatment. If the order of treatments is counterbalanced, then the practice will ____.
 
  a. influence scores in treatment A, but not in treatment B
 b. influence scores in treatment B, but not in treatment A
 c. influence scores in treatment A for half the participants and scores in treatment B for half the participants
  d. not influence the scores in either treatment condition because the treatments are counterbalanced

Question 2

A yes-no question represents a(n) ____ response.
 
  a. interval response
  b. nominal
  c. multiple response
  d. ratio

[matt]

Answer to Question 1

c

Answer to Question 2

a

[elizabeth18]

Thank you!

[matt]

Happy to help