Operational feasibility is not just about whether a system will work, it is also about whether the system will be used. how do you gain user acceptance for a new system?

Take a critical look at three gui applications you have used—for example, a spreadsheet, a word-processing program, and a game. describe how well each conforms to the gui design guidelines listed in this chapter.

For which utilities, if any, does the landlord pay?

Which spreadsheet operation does a look function perform?