asked 38.5k views
4 votes
What was the independent (manipulated) variable in the Heart Rate Lab?

Question 2 options:

Time spent moving


Heart Rate (Pulse in BPM)


Intensity of movement


Keeping the same person moving

1 Answer

1 vote

Answer: intensity of movement

Step-by-step explanation:

:)

answered
User Jtpereyda
by
7.3k points
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