To be of practical use an intrusion detection system should detect a substantial percentage of intrusions while keeping the false alarm rate at an acceptable level.

According to the BCG growth-market share matrix, ________ are strategic business units with products that have a dominant market share in a high-growth market

A) problem children B) exclamation points C) cash cows D) stars E) question marks

Andy, Ben, Liza, Ted, and Jim are online customer service representatives. They have all been reprimanded by their boss. Andy is 24 years old. Ben is 46 years old. Liza is 45 years old. Ted is 26 years old. Jim is 35 years old

Who is least likely to be upset by the reprimand? A) Andy B) Ben C) Liza D) Ted E) Jim