| Q.11 | Information in computer is called ? |
| A | Data |
| B | Number |
| C | Symbol |
| D | Stored data |
| Q.12 | Which is a part of CPU ? |
| A | Key board |
| B | Printer |
| C | Tape |
| D | ALU |
| Q.13 | What is E.D.P. ? |
| A | Electronic data part |
| B | Electronic data personal |
| C | Electronic data power |
| D | Electronic data processing |
| Q.14 | CPU Stand for ? |
| A | Cover processing unit |
| B | Control processing unit |
| C | Central processing unit |
| D | All |
| Q.15 | ALU Stand for ? |
| A | Arithmetic logic unit |
| B | Arithmetic large unit |
| C | Arithmetic long unit |
| D | All |
| Q.16 | Which of these is CPU ? |
| A | Chip |
| B | Box |
| C | Circuit |
| D | Peripheral |
| Q.17 | Basic operation done by computer is ? |
| A | Arithmetic operation |
| B | Logical operation |
| C | Data storage |
| D | All |
| Q.18 | ……. is called brain of computer ? |
| A | CPU |
| B | Monitor |
| C | Modem |
| D | Software |
| Q.19 | Which of these establishes link between V.D.U. and Keyboard ? |
| A | Printer |
| B | Mouse |
| C | C.P.U |
| D | Terminal |
| Q.20 | Which part of the computer is used for calculating and comparing ? |
| A | ALU |
| B | Control unit |
| C | Disk unit |
| D | Modem |