The process of re implementing in a subclass a method from the base class is called

A technician is notified of an inkjet printer not printing properly. The user's computer has the printer software loaded and is not displaying any errors. A test print was performed, with one of the colors not printing properly. Which of the following would the technician typically perform FIRST to resolve the issue?

A. Replace cartridges B. Run a cleaning page C. Clean heads D. Clean fuser assembly

A computer used as a component of a larger system is called

a. an embedded system. b. a mainframe computer. c. a network. d. an operating system. e. a personal computer .