What's a key issue in the debate on drug testing in Canadian workplaces?

A) rewards for testing
B) what types of drugs to test for
C) who manages the testing
D) potential for privacy violations

When you throw trash out your car window you are creating:

A) a positive externality.
B) a negative externality.
C) a private good.
D) a public good.
E) both a private and a public good.

At an activity level of 9,000 machine-hours in a month, Moffatt Corporation's total variable maintenance cost is $390,240 and its total fixed maintenance cost is $368,280.What would be the average fixed maintenance cost per unit at an activity level of 9,300 machine-hours in a month? Assume that this level of activity is within the relevant range.

A) $40.92
B) $84.28
C) $39.60
D) $54.93

In services, the scheduling emphasis is usually on staffing levels, not materials.

Edna Boyle contracts with The Melonville Times to advertise her garage sale to be held this Saturday.The ad is to run in the Friday and Saturday morning edition.If the ad does not run on time,The Melonville Times agrees to pay Edna $50.This liquidated damages clause is most likely enforceable.

A periodic inventory system is preferable if avoiding "stock-outs" is of paramount importance-for example in manufacturing firms that use just-in-time systems.