323,959 views
17 votes
17 votes
6. During a controlled experiment, a scientist isolates and tests

a.A conclusion
c. A single variable
b. A control group
d. a hypothesis

User Quinton Pike
by
2.8k points

1 Answer

20 votes
20 votes
The correct answer choice in D hypothesis
User Fabio Berger
by
3.0k points
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