What is the purpose of a production possibilities graph? a. to keep an economy from having nonproductive workers b. to make it possible to increase an economy's output c. to show alternative ways to use an economy's resources d. to enable a country to mobilize war

Of the four types of discharge, firing a. results from an employee's poor performance⎯that is, from his or her failure to fulfill expectations.b. is for-cause dismissal⎯the result of employee theft, gross insubordination, release of proprietary information, and so on.c. usually refers to the temporary unemployment experienced by hourly employees and implies that they are "subject to recall."d. designates the permanent elimination of a job as a result of workforce reduction, plant closing, or departmental consolidation.