SQL is a command language that allows __________ to communicate with a database

Which one of the following indicators offers the best assurance that a project will produce value for its owners?

A. PI equal to zero B. Negative rate of return C. Positive AAR D. Positive IRR E. Positive NPV

Which of the following statements is (are) true with regard to the adequacy of IRA funds during retirement?

I. To assure lifetime income, the IRA funds can be used to purchase a life annuity. II. The duration of IRA benefit payments depends on the rate of return earned on the invested assets after retirement and the withdrawal rate. A) I only B) II only C) both I and II D) Neither I nor II