In reviewing a newly developed test instrument, the evaluator ...

[jenna1]

In reviewing a newly developed test instrument, the evaluator noticed that some of the items did not appear to reflect the construct being measured. He reported there was:
 
  a. content-sampling error
  b. time-sampling error
  c. interrater differences error
  d. test-taker variables error

Question 2

Several test takers complained that items on the test were vague and confusing. This creates concern for:
 
  a. time-sampling error
  b. interrater differences
  c. quality of test items
  d. test-taker variables

[pangili4]

Answer to Question 1

a

Answer to Question 2

c

[jenna1]

TYSM

[helenmarkerine]

Gracias!