COMPUTER APPLICATIONS 04

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Across
  1. 1. A measure of communications speed
  2. 4. Intelligent software modules that perform some task for their human owner
  3. 6. The task of finding and correcting mistakes in a program
  4. 8. A signal that causes the current program in the CPU to terminate execution
Down
  1. 1. An existing typical program that is executed on a machine to evaluate machine performance
  2. 2. A popular operating system first used on minicomputers
  3. 3. The process of making changes and improvements in operational programs
  4. 5. Execute programs written for one machine on another
  5. 7. Separation of an input string of symbols into its basic components
  6. 9. A set of rules or procedures for devices to communicate with each other.