| Question. A characteristic of an entity. |
| 1 | A model developed by Hammer and Mc Leod in 1981. |
| 2 | The number of characters/second that can be transmitted to the memory from the tape is denoted by the term. |
| 3 | The 2’s complement of 15 is ____________ |
| 4 | Which of the following is the smallest unit of data in a computer? |
| 5 | Multiprogramming is mainly accomplished by: |
| 6 | If Booths Multiplication is performed on the numbers 22*3 then what is 3 referred to as __________ |
| 7 | What are the entities whose values can be changed called? |
| 8 | A program that reads each of the instructions in mnemonic form and translates it into the machine-language equivalent. |
| 9 | The technology used in optical disks is ______ |
| 10 | Processor which is complex and expensive to produce _________ |
| 11 | Which of the following isn’t a part of a spreadsheet? |
| 12 | Which of the following is the fastest means of memory access for CPU? |
| 13 | Which of the following is not an open source software? |
| 14 | A tracking based on geo-location information. |
| 15 | LRU stands for ___________ |
| 16 | SCM stands for __________ |
| 17 | Diagnostics service for Cars. |
| 18 | A level that describes how a record is stored. |
| 19 | SQL is _______ |
| 20 | What does MBR stand for? |