The Method of Summated Ratings

Multiple Choice

The method of summated ratings

A) does not require a screening or judgment sample as does the method of equal-appearing intervals.
B) not only requires a screening sample but further requires the screening sample to be representative of the larger group of subjects of interest.
C) requires the analyst to classify each statement a priori as favorable or unfavorable.
D) a and c.
E) b and c.