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Computer Fundamentals - Section 6 Multiple Questions and Answers.
| 36. | The invention of the slide rule is attributed to | ||
| A. | Babbage | ||
| B. | Oughtred | ||
| C. | Pascal | ||
| D. | Napier | ||
| 37. | The control unit of a microprocessor | ||
| A. | stores data in the memory | ||
| B. | accepts input data from a keyboard | ||
| C. | Performs arithmetic / logic / functions | ||
| D. | None of the above | ||
| 39. | The desirable characteristic(s) of a memory system is (are) | ||
| A. | speed and reliability | ||
| B. | low power consumption | ||
| C. | durability and compactness | ||
| D. | All of the above | ||
| 40. | The CPU chip used in a computer is partially made out of: | ||
| A. | Copper | ||
| B. | Iron | ||
| C. | Gold and silver | ||
| D. | Silica | ||
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