Which of the following are not true about the differences between simple regression and multiple regression?

A. The number of predictors

B. The number of criteria

C. Coefficient of determination

D. Sample size

Choose the correct answer from the options given below:

1. AA, C, D only
2. BA, B, D only
3. CB, C, D only
4. DA, B, C only

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: C. B, C, D only

Explanation

Simple and multiple regression differ only in the number of predictors; both have one criterion and an R², and sample size is not what defines them.