Statistical Tests?

Indicate whether the following analysis involves a statistical test. If it does involve a statistical test, state the population parameter(s) of interest and the null and alternative hypotheses.

Testing500

right-handed participants on the reaction time of their left and right hands to determine if there is evidence for the claim that the right hand reacts faster than the left.

For this question, defineR

to be the average reaction time of their right hands for the right-handed participants andL

to be the average reaction time of their left hands.

A.No, the analysis does not involve a statistical test.

B.Yes, the analysis does involve a statistical test. The hypotheses areH0:R=LandHa:RL.

C.Yes, the analysis does involve a statistical test. The hypotheses areH0:R=LandHa:R>L.

D.Yes, the analysis does involve a statistical test. The hypotheses areH0:R=LandHa:R

E.Yes, the analysis does involve a statistical test. The hypotheses areH0:R=0andHa:R<0.

Please give the details to solve this problem. Thanks.