Biology, 01.04.2020 19:51 Nicholasram6005

PLEASE HELP!! ASAP!

You've made the hypothesis that the steeper the slope, the faster a ball will be rolling when it reaches the bottom.
What should be your dependent variable in an experiment testing this hypothesis?

A. how tall the slope is
B. how steep the slope is
C. how fast the ball is rolling at the top
D. how fast the ball is rolling at the bottom

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You've made the hypothesis that the steeper the slope, the faster a...

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