Professor Smith gave an exam on Monday. On Wednesday Smith gave the same class the same exam. Professor Smith was clearly interested in assessing the exam's
A) reliability.
B) validity.
C) face validity.
D) conceptualization.
E) precision.

Question

Professor Smith gave an exam on Monday. On Wednesday Smith gave the same class the same exam. Professor Smith was clearly interested in assessing the exam's​
A) ​reliability.
B) ​validity.
C) ​face validity.
D) ​conceptualization.
E) ​precision.

Quizplus · Accepted Answer

Professor Smith was interested in assessing the exam's reliability - whether or not it consistently measures what it is intended to measure. By giving the same exam to the same group of students, Smith can determine if the exam is producing consistent results.

Professor Smith Gave an Exam on Monday