review questions ch 7 , #7-11

7) sorting a data file means to organize the information in the file.

8) since its on the computer there is room for changes easier, also, let say that you want to count the number of guests for a party, the computer does that instantly while otherwise it would be done manually and get get messed up.

9)

10) we have the right to some privacy, but here in America technology has created new opportunities for people to abuse the system and find out things about people.

11)because now-adays computers hold all the information that generally people wouldn't want other people to know. and all this is exposed to anyone who wants to know it. Stalkers and killers can use the Internet to find someones home, also find out of there going to be home and etc. the computer and Internet are huge threats to security.