| Q.41 | The name of the location of a particular piece of data is its ? |
| A | Address |
| B | Memory name |
| C | Storage sits |
| D | Data location |
| Q.42 | …….. is the part of the computer that does the arithmetical calculations ? |
| A | Memory |
| B | OS |
| C | CPU |
| D | ALU |
| Q.43 | A CPU contains ? |
| A | A card reader and a printing device |
| B | An analytical engine and a control unit |
| C | A control unit and an arithmetic logic unit |
| D | An arithmetic logic unit and a card reader |
| Q.44 | The benefit of using computer is that ? |
| A | Computers are very fast and can store huge amounts of data |
| B | Computers provide accurate output even when input is incorrect |
| C | Computers are designed to be inflexible |
| D | All of these |
| Q.45 | Computations and logical operations are performed by the ? |
| A | RAM |
| B | ALU |
| C | Register |
| D | Control unit |
| Q.46 | The function of CPU is ? |
| A | To provide external storage of text |
| B | To communicate with the operator |
| C | To read, interpret and process the information and instruction |
| D | Assembler |
| Q.47 | Example of non-numeric data is ? |
| A | Employee address |
| B | Examination score |
| C | Bank balance |
| D | All of these |
| Q.48 | The information you put into the computer is called ? |
| A | Directory |
| B | Facts |
| C | Data |
| D | Files |
| Q.49 | ….. is data that has been organized or presented in a meaningful fashion ? |
| A | A process |
| B | Storage |
| C | Software |
| D | Information |
| Q.50 | The part of a computer that co-ordinate all its function is called its ? |
| A | ROM program |
| B | System board |
| C | ALU |
| D | Control unit |