asked 17.5k views
0 votes
4) A procedure

that is designed
and carried out
under
controlled
conditions to
prove or
disprove a
hypothesis.
OA)
experiment
OB.)
control
group
OC.)
observation

1 Answer

1 vote
it should be a an experiment because that’s what you do
answered
User Jim Jose
by
7.9k points
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