One way to increase our knowledge of generalization to other subject populations is to
A) use only white male sophomores in Los Angeles.
B) use relevant subject variables in the experimental design.
C) use volunteers only.
D) prohibit research on animals.

Question

Quizplus · Accepted Answer

Using relevant subject variables in the experimental design can help increase our knowledge of generalization to other subject populations. This means including participants from diverse backgrounds and demographics, as well as considering variables that may affect the results, such as age, gender, socio-economic status, and cultural background. Using only white male sophomores in Los Angeles or prohibiting research on animals would limit the generalizability of the findings, while using volunteers only may not necessarily improve generalization if the sample is not representative of the population of interest.

One Way to Increase Our Knowledge of Generalization to Other