Using an algorithm that is designed to provide only the digital signature function, the _________ makes use of the SHA-1 and cannot be used for encryption or key exchange

Shiyuan, while in the process of converting her group life insurance to an individual policy, dies. What happens to the claim her beneficiary submits?

A) It is paid under the new individual policy. B) It is paid under the old group plan. C) It is not paid by either policy. D) It is paid pro rata by both plans.

Which one of the following is not a direct material?

a. A tire used for a lawn mower b. Plastic used in the covered case for a home PC c. Steel used in the manufacturing of steel-radial tires d. Lubricant for a ball-bearing joint for a large crane