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zaharov [31]
2 years ago
15

What is a scientific investigation made under controlled conditions to test the validity of a hypothesis

Biology
1 answer:
castortr0y [4]2 years ago
4 0

An experiment is a procedure that tests a hypothesis by the process of collecting information under controlled conditions.

<h3>What is a controlled scientific test of hypothesis ?</h3>

A controlled experiment is a scientific test done under controlled conditions, meaning that just one (or a few) factors are changed at a time, while all others are kept constant.

  • Controlled experiment. an experiment that compares the effect of one manipulated variable to a group that receives no treatment. controlled variables. factors that should be kept the same in both the treatment group and the non-treated group.

Learn more about Control experiment here:

brainly.com/question/24708013

#SPJ4

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