Question

Problem: Usain Bolt has a resting heart rate of 33bpm. Megan, Brooke, and Dylan argued they each were the "fittest" on the track team with regards to their cardiovascular system and homeostasis.

Write a hypothesis then identify independent and dependent variable.
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Answer 1

may i know the publisher

atleast the chapter plzzzz

Answer 2

Answer:

A hypothesis states a presumed relationship between two variables in a way that can be tested with empirical data. It may take the form of a cause-effect statement, or an "if x,...then y" statement. The cause is called the independent variable; and the effect is called the dependent variable.