Author Question: A teacher that always grades essays in alphabetical order of the students in the class may create ... (Read 103 times)

RODY.ELKHALIL · **on:** Jun 20, 2018

A teacher that always grades essays in alphabetical order of the students in the class may create which validity problem?

a. Content
b. Test scoring
c. Score range restriction
d. Inappropriate reference group

Question 2

Which of the following statements best describes the relationship among the three sanctioned forms of reliability evidence?

A. All three types of evidence are essentially equivalent.
B. Est-retest reliability evidence is more important than either internal-consistency evidence or alternate-form evidence.
C. The three forms of evidence represent fundamentally different ways of representing a test's consistency.
D. The three forms of evidence differ in their significance because internal-consistency evidence of a test's reliability is a necessary condition for the other two types of consistency.