An administrator and the school psychologist were observing a ...

[jenna1]

An administrator and the school psychologist were observing a child to assess for behavioral problems. An error may occur in reviewing what the two observers notice. This is reported as:
 
  a. content-sampling error
  b. time-sampling error
  c. interrater differences
  d. test-taker variables

Question 2

A researcher administers an achievement test to the same group of participants on three different occasions. In reporting the results, he describes the error that occurs from repeatedly testing the same individuals. This is called:
 
  a. content-sampling error
  b. time-sampling error
  c. interrater differences error
  d. test-taker variables error

[kxciann]

Answer to Question 1

c

Answer to Question 2

b

[jenna1]

Thanks for the timely response, appreciate it

[vickybb89]

Excellent