Hich term refers to the character of the person making an argument?

All of the following powers can be exercised only by the Senate EXCEPT ______.

a. conducting a trial of a president on impeachment charges b. approving treaties c. confirming presidential appointments to the Supreme Court d. declaring war e. confirming presidential appointments to top positions in the executive branch of government

Cost–benefit analyses and cost-effectiveness analyses are both what kind of evaluation research?

A. needs assessment B. evaluability assessment C. efficiency analysis D. impact analysis