The correct answer is C. Printer.
A printer is an output device that prints text or images to paper. It is a peripheral device that is connected to a computer or other electronic device to produce a hard copy (a physical representation of electronic data).
A CRT (cathode ray tube) is a vacuum tube that is used to display images on a television screen or computer monitor. It is an outdated technology that is being replaced by flat-panel displays.
A computer console is a device that is used to interact with a computer. It typically consists of a keyboard and a display screen.
A card reader is a device that reads data from punched cards. Punched cards were a common data storage medium in the early days of computing, but they are now obsolete.
E is not a valid option.