A friend of yours would like you to lend him $5,000 today to be paid back in 5 annual payments. What would be the equal annual end-of-year payment on this loan if you charge your friend 7% interest?

When writing for a mobile device, how should paragraph length be adjusted?

A) There is no need for adjustment—the audience can swipe through screens as needed. B) There is no need for adjustment—the audience can view the document later on a PC, if desired. C) Paragraphs should be used sparingly—bullet points are easier to read and identify on a mobile device. D) Paragraphs should be shorter—the audience should not have to swipe through screens to find the end of the paragraph. E) Paragraphs should be longer—each paragraph must contain enough detail for the audience to fully understand the message.

Which of the following is NOT one of the four major security planning principles?

A) perimeter defense B) risk analysis C) comprehensive security D) defense in depth