When someone deliberately tampers with a message, leaving out information, it is called

Monetarists assume that suppliers of labor

a. always have perfect information about the real wage. b. base their decisions on the expected real wage. c. may or may not know the real wage. d. could not possibly have perfect information.

The direct costs in an economic evaluation include the all the following except

a. hospitalization b. medical devices c. transportation to and from the physician's office d. reduced productivity at work e. All of the above