Question

The entire class was in an uproar. The teaching assistant had proctored the exam while the professor was attending a conference, and the test seemed unrelated to the chapters that they had studied. The students' complaints are based on the test's lack of:

a) reliability
b) validity
c) aptitude
d) standardization

I think b

Answer 1

I agree.

Answer 2

See my response to your later post.