Hudson Et Al

Hudson et al.developed a series of questions to examine sexual attitudes (SAS) .The SAS scores of religious fundamentalists-a group believed to be conservative regarding sexual expression-were compared with the scores of social work graduate students-a group believed to be liberal regarding sexual expression.The researchers were examining the instrument's:

A) split-half reliability.
B) split-half validity.
C) criterion-related validity.
D) criterion reliability.
E) construct validity.