Who is the 18th century philosopher known as "the father of economics?"

Margin of safety in dollars is

a. expected sales divided by break-even sales. b. expected sales less break-even sales. c. actual sales less expected sales. d. expected sales less actual sales.

Identify the software that is cost effective, since the vendor that builds the application spreads out the development costs by selling copies to a large number of users?

A) packaged software B) bespoke software C) adapted software D) corrected software E) custom software