Author Question: Correlating the score on an item (0 or 1 corresponding to correct or incorrect) with total score on ... (Read 57 times)

itsmyluck · **on:** Jul 31, 2018

Correlating the score on an item (0 or 1 corresponding to correct or incorrect) with total score on the test produces a measure similar to which item statistic?

a. Item Difficulty Index
b. Item Discrimination Index
c. Item Bias Index
d. Item Variance Index

Question 2

In the role of advocacy, counselors

A. design services.
B. deliver services.
C. evaluate services.
D. convince stakeholders of the importance of services.