C++'s cin does not require the address operator needed for C's scanf() function.

Which is the best what-if analysis tool to determine the optimal combination of products to produce in order to maximize profit?

A) Scenario Manager B) Two-variable data table C) Solver D) Goal Seek

Which of the following is served as key evidence in many legal cases today and also provides a faster, easier way to search and organize paper documents?

A. Confidentiality B. Digital information C. Privacy policies D. Information ethics