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Computer Fundamentals - Section 7 Multiple Questions and Answers.
| 11. | The terminal device that functions as a cash register, computer terminal, and OCR reader is the: | ||
| A. | Data collection terminal | ||
| B. | OCR register terminal | ||
| C. | Video display terminal | ||
| D. | POS terminal | ||
| 12. | The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is | ||
| A. | 2400-4700 | ||
| B. | 390-600 | ||
| C. | 150-250 | ||
| D. | 300-600 | ||
| 13. | Which of the following typically uses a keyboard for input? | ||
| A. | desktop terminal | ||
| B. | point-of-sale terminal | ||
| C. | financial transaction terminal | ||
| D. | All of the above | ||
| 14. | The first microprocessor built by the Intel Corpn. was called | ||
| A. | 8008 | ||
| B. | 8080 | ||
| C. | 4004 | ||
| D. | 8800 | ||
| 15. | The microelectronics is the technology of | ||
| A. | microwaves | ||
| B. | microcomputers | ||
| C. | chips | ||
| D. | automatic processing | ||
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