Bob studies for a test and Jackie does not study. After the test, they compare their scores.
B : Independent Variable:
A : Dependent Variable:

Respuesta :

Answer:

I: studying for a test

D: the score on the test

Explanation:

The independent variable would be studying for the test because it could change/it is controlled. The score on the test depends on how much they studying (i.e. dependent variable depends on the independent variable.)

The answer is b: independent variable