A 2 x 2 x 2 factorial design indicates that the experiment ...

[lunatika]

A 2 x 2 x 2 factorial design indicates that the experiment includes
 
  a. two dependent variables.
  b. three dependent variables.
  c. two independent variables.
  d. three independent variables.
  e. eight independent variables.

Question 2

List four factors that affect the score reliability of a measuring instrument.
 
  What will be an ideal response?

[ergserg]

Answer to Question 1

D

Answer to Question 2

The length of the instrument, the variable being measured, the technique used for estimating reliability, and the heterogeneity of the subjects on the variable being measured.

[lunatika]

Thanks for the timely response, appreciate it

[Liddy]

YES! Correct, THANKS for helping me on my review