melissaltamara23 melissaltamara23

Today at 9:17 PM
Mathematics

Answered

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

It’s in between a and b, they’re both technically true no?

Answer :

sneguguxoliswa sneguguxoliswa

Today at 9:22 PM

Answer:

B: kept the same to make an experiment a faith test

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