| Q.61 | In an information system, alphanumeric data normally takes the form of ? |
| A | Sentences and paragraphs |
| B | Numbers and alphabetical characters |
| C | Graphic shapes and figures |
| D | Human voices and other sounds |
| Q.62 | Memory unit is one part of …..? |
| A | Control unit |
| B | Central processing unit |
| C | Input devices |
| D | Output devices |
| Q.63 | Computer ……. is whatever is typed, submitted or transmitted to a computer system ? |
| A | Input |
| B | Output |
| C | Data |
| D | Circuitry |
| Q.64 | Hardware used to translate words, sounds, images and actions that people understand into a form that system unit can process is known as….? |
| A | Device drivers |
| B | Device reader |
| C | Input Devices |
| D | Output Devices |
| Q.65 | The …… tells the rest of the computer how to carry out a program instructions ? |
| A | ALU |
| B | Control unit |
| C | System unit |
| D | Motherboard |
| Q.66 | The information processing cycle includes the following processes ? |
| A | Input, processing, output, storage |
| B | Input, output, manipulation, airthmetic |
| C | Data, processing, printing, editing |
| D | Storage, display, data, information |
| Q.67 | The arithmetic logic unit performs the following actions ? |
| A | Checks data for accuracy |
| B | Does logical comparisons such as equal to, greater than, less than |
| C | Does both calculations and logical comparisons |
| D | None of these |
| Q.68 | The computers processer consists of the following parts ? |
| A | CPU and main memory |
| B | Hard disk and floppy drive |
| C | Main memory and storage |
| D | Control unit and ALU |
| Q.69 | A microprocessor is the brain of the computer and it is also called ? |
| A | Microchip |
| B | Macro chip |
| C | Macro processor |
| D | Calculator |
| Q.70 | Main memory works in conjunction with ….? |
| A | Special function cards |
| B | RAM |
| C | CPU |
| D | Intel |
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