When analyzing interval data from a repeated-measures design with ...

[evelyn o bentley]

When analyzing interval data from a repeated-measures design with a
  separate control group, an independent t may be applied to the two sets of
  change scores.
 
  Indicate whether the statement is true or false

Question 2

The more a correlation deviates from zero,
 
  a. the more it is certain to be positive in sign
   b. the more it is certain to be negative in sign
   c. the more it is certain that the measured variables are independent of each
   other
   d. the better its predictive accuracy

[Alyson.hiatt@yahoo.com]

Answer to Question 1

T

Answer to Question 2

d