Question

Which of the following is a testable hypotheses?

O A. if I brush my teeth, I will get fewer cavities than if i don’t brush my teeth.
O B. it’s wrong not to brush your teeth before you have an important conversation with someone.
O C. Green toothpaste taste better than blue toothpaste or red toothpaste.
O D. smart, careful, healthy people always brush their teeth.

Answer 1

I would say C. because that’s the only one you can actually test.

Answer 2

A

Step-by-step explanation:

because its the only one that can be tested