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Nataly_w [17]
1 year ago
8

A company is creating a new mosquito repellent, and needs to figure out how much is needed to stop mosquito bites. They find vol

unteers from the nearby college. Each person is given either 1mL, 2mL, or 3mL of the repellent to rub on their arm. Some volunteers are given no repellent. Each person is then put in a room with mosquitoes for 10 minutes. Numbers of bites are measured for each volunteer.
In Experiment 1 above, what is the independent variable?
Physics
1 answer:
Jlenok [28]1 year ago
3 0

The independent variable is the different amount of repellent each person is given. This is because it does not depend on any variable. The dependent variable is what they are measuring, which would be the number of bites on each volunteer.
I hope this helps! :)

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