Question

A dependent variable is:

A. Changed to test a hypothesis.
B. Measured to show the effect of a change.
C. Kep the same to make an experiment a fair test.
C
D. Collected to draw conclusions.

Answer 1

B

Step-by-step explanation:

Measured to show the effect of a change

Answer 2

Answer:

B. Measured to show the effect of a change.