OSHA's standards are vague, which has made them difficult to enforce

________ are statements about proposed relationships rather than merely questions to be answered

A) Theories B) Models C) Experiments D) Hypotheses E) Scientific notation

The tactic of overbooking or overselling the available asset is suitable where

A) there is a clear date beyond which the asset loses a lot of its value. B) there is no clear date beyond which the asset loses a lot of its value. C) customers are able to cancel orders and the value of the asset drops significantly after a deadline. D) customers are unable to cancel orders and the value of the asset drops significantly after a deadline.