Antitrust law addresses restraints of trade. Some types of arrangements are considered automatic violations. These violations may include price fixing, division of markets, group boycotts, and resale price maintenance. Agreeing to submit identical bids on a government contract is a form of price fixing.

Net working capital is the difference between current assets and current liabilities. It equals US $210 $100 cash + $200 A/R + $50 inventory- $140 A/P).

After a problem has been formulated into any mathematical model, it may be subjected to sensitivity analysis. Sensitivity analysis examines how the model's outcomes change as the parameters change.

The best primary) evidence is the most persuasive evidence. Reliability and the best evidence rule are closely related. The best evidence rule is ordinarily applied only to documentary evidence, especially to proof of the content of a writing. If the original writing is available, the best evidence rule prohibits a parry from proving the content of a writing through oral testimony. Therefore, the original writing is the most competent evidence.