Which of the following is NOT true about privacy?

Which of the following is NOT true about privacy?
 
  A) Many Facebook applications work by accessing your private information and the private information of your friends.
  B) At the very least, you probably want to keep from posting an image.
  C) Making all your information public makes it easier for advertisers, spammers, and scammers to target you with all manner of unwanted solicitations.
  D) Criminals can peruse your Timeline page to find out when you're away from home, thus targeting your empty house or apartment for a burglary.