Sharon orders a new file drawer for the physician's office by telephone, and says she will pay on delivery. Which of the following would constitute consideration?

		Placing the call
		Promising to pay for the file drawer
		Handing over the money
		Accepting delivery of the file drawer

Acme Co. does not want to install an elevator in their building to provide access to a second floor storage loft since only one of their seventy-five employees might need elevator access. Acme's best defense to a charge of discrimination would be _____.

		infrequency of use
		undue hardship
		unreasonable accommodation
		undue expense