Question

An independent variable is that which is:

A. Kept constant.
B. Observed to develop a hypothesis.
C. Changed by the scientist.
D. Measured by the scientist.

Answer 1

C. Changeed by the scientist

Step-by-step explanation:

An independent variable is also known as the test veriable. It is the one you change to get a different result is the dependent variable a.k.a the out come variable. Hope this helps!