One advantage of T-scores over z-scores is that they A. always ...

[cartlidgeashley]

One advantage of T-scores over z-scores is that they
 
  A. always have the same standard deviation.
  B. are more easily converted to percentile ranks.
  C. can be added and subtracted.
  D. include only positive scores.

Question 2

If paper costs are a factor, educators can reduce the print size of test questions.
 
  Indicate whether the statement is true or false

[abro1885]

Answer to Question 1

D

Answer to Question 2

False

[cartlidgeashley]

Gracias!

[bblaney]

Thanks for the timely response, appreciate it