In order to test a nondirectional hypothesis, a researcher would use a test. A. one-tailed B. alternative C. critical D. two-tailed Please select the best answer from the choices provided A B C D

C. Critical

Explanation:

A non-directional hypothesis talks about how an independent variable has an effect on the dependent variable. The direction of the effect isn’t a definite one.

This form of hypothesis would entail the use of a critical test to ascertain its authenticity due to the effect not being a definite one. This means extra tests and caution are employed in this case.

This is why critical tests is the right choice.

what is the tax base for the sales tax?

it should be (usually ) 6%