A repeated-measures study uses a sample of n = 15 participants to ...

[sheilaspns]

A repeated-measures study uses a sample of n = 15 participants to evaluate the mean differences among four treatment conditions. In the analysis of variance for this study, what is the value for dfbetween treatments?
 
  A) 3
  B) 4
  C) 5
  D) 59

Question 2

If an entire population with  = 60 and s = 8 is transformed into z-scores, then the distribution of z-scores will have a mean of ____ and a standard deviation of ____.
 
  A) 0 and 1
  B) 60 and 1
  C) 0 and 8
  D) 60 and 8 (unchanged)

[vkodali]

Answer to Question 1

A

Answer to Question 2

A