asked 8.6k views
5 votes
If I do sit-ups for 2 minutes, then my heart rate will speed up.

What is the control, independent, and dependent variables of this hypothesis?

asked
User FranBran
by
8.4k points

1 Answer

13 votes
the independent is the amount of time you do sit-ups the dependant is your heart rate because it will speed up
the control is how much effort that you put out doing sit ups
answered
User Chris Covney
by
7.4k points
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