Which statement is the most appropriate interpretation of the following results of a Solomon four-group design:

A) The treatment was effective, but there were also testing effects.
B) The treatment was effective, and there is no indication of testing effects.
C) The improvement appears to be attributable to testing effects.
D) None of the above.

Question

Which statement is the most appropriate interpretation of the following results of a Solomon four-group design:

A) The treatment was effective, but there were also testing effects. 
B) The treatment was effective, and there is no indication of testing effects. 
C) The improvement appears to be attributable to testing effects. 
D) None of the above.

Quizplus · Accepted Answer

The Answer of Which statement is the most appropriate interpretation of the following results of a Solomon four-group design:

A) The treatment was effective, but there were also testing effects. 
B) The treatment was effective, and there is no indication of testing effects. 
C) The improvement appears to be attributable to testing effects. 
D) None of the above.

Which Statement Is the Most Appropriate Interpretation of the Following