About what percentage of marriages in the U.S. remains intact?

"Should residents of the city spend more money on parks and road improvements?" is an example of a(n) _____ question.

Fill in the blank(s) with the appropriate word(s).

Which of the following is least likely to be a high performance work practice?

a. Use of formal job analyses b. Merit based promotions c. Use of clinical decision making to hire for line jobs d. Use of formal assessment devices for selection