Anew brand of gym shoe claims to add up to 2 inches to an athlete’s vertical leaps. design an experiment to test this claim. determine the experimental and control groups.

a. experimental group: athletes wearing the new shoes; control group: non-athletes wearing the new shoes

b. experimental group: athletes wearing the new shoes; control group: athletes not wearing the new shoes

c. experimental group: athletes wearing the new shoes; control group: non-athletes not wearing the new shoes

d. experimental group: athletes not wearing the new shoes; control group: athletes wearing the new shoes

Explanation:

The objective of the experiment is to determine whether the new brand of gym shoes increase athlete's vertical leaps.

Then, your experiment shall have:

Then, you can test the two groups.

That is described by the statement B. experimental group: athletes wearing the new shoes; control group: athletes not wearing the new shoes.

Note that, in order for the results not be biased, the two groups should be selected randomly and represent average athletes. It is not correct to select elite athletes or non average athletes for either of the groups.

Then, you will compare the marks of the two groups and, if the difference in the heights of the jumps is significatively in favor of the new shoes, you can back up the claim of the new brand of gym shoes.

whatvare the choices

step-by-step explanation:

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !