Outcome evaluation includes all of the following except

A) task achievement scaling.
B) single-subject design.
C) satisfaction questionnaires.
D) peer review.

Outcome evaluation is focused on assessing the results of a program or intervention, including the extent to which program objectives are achieved. It typically involves methods such as task achievement scaling, single-subject design, and satisfaction questionnaires to measure the effectiveness of the program. Peer review, however, is a process used to evaluate the quality of work or performance, often in academic or professional settings, and is not a direct method of outcome evaluation.