Which of the following behavior issues are least likely to affect the use of IM in business?

A) Mixing personal and business messages
B) Constant interruptions
C) Increased security and privacy concerns
D) The risk of being out of the loop during conversations
E) Having to rely on other people's typing abilities

Management approaches that disrespect or ignore employees can be effective for short-term results.

If a firm's forecasted sales are $250,000 and its break-even sales are $190,000, the margin of safety in dollars is:

A) $60,000.
B) $250,000.
C) $190,000.
D) $440,000.
E) $24,000.