IfKim's statements are alltrue, which of the following must also betrue?

A.

If the company is successful thisyear, then it must have been successful last year.

B.

If the Sales team issuccessful, then the company will be successful.

C.

If the company is notsuccessful, then the Product Development team must not have been successful.

D.

If the company issuccessful, then the Quality Control team must have been successful.

E.

The success of the company this year is best explained by the success of the Sales team.