Assume that you have developed a study technique that you be

Assume that you have developed a study technique that you believe will result in students scoring higher on research methods exams. You test your study technique with the design diagrammed below.

R = random assignment

0 = observation

X = stimulus to improve self esteem

R   01 X 02

R    03     04

     Using the diagrammed design, what predictions will you make?

            A. 02 should be greater than 01.

            B. 02 should be less than 04.

            C. 04 should be greater than 03.

            D. 04 should be less than 01.

Solution

The options (A) and (B) are the appropriate predictions.