Mathematics, 04.08.2020 04:01 Apple557

A new brand of gym shoe claims to add up to 2 inches to an athlete’s vertical leaps. Design an experiment to test this claim. Describe a sample procedure.

A) Find the average vertical leap of all the athletes in their regular shoes. Give the control group the new shoes and the experimental group a different pair of shoes. Find the average vertical leap of the athletes in both groups. Compare the increases in vertical leap for each group.

B) Find the average vertical leap of all the athletes in their regular shoes. Give the experimental group the new shoes and the control group a different pair of shoes. Find the average vertical leap of the athletes in both groups. Compare the increases in vertical leap for each group.

C) Find the average vertical leap of a group of athletes in their regular shoes. Then give them each the new shoes and find their average vertical leap. Compare the before and after results.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:10

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.

Answers: 3

Answer

Mathematics, 21.06.2019 18:30

Ineed me i stuck and i don’t want to get it wrong

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

Answers: 1

Answer

Mathematics, 21.06.2019 21:10

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?

Answers: 2

Answer

You know the right answer?

A new brand of gym shoe claims to add up to 2 inches to an athlete’s vertical leaps. Design an exper...

Questions

Mathematics, 02.11.2020 08:30

Find the values of x and y in the parallelogram.

Mathematics, 02.11.2020 08:30

Simplify the equation: ...