MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Fundamentals knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The result of 0 – 1 in binary is ______________ |
| A. | 0 |
| B. | 1 |
| C. | 11 |
| D. | 10 |
| Answer» C. 11 | |
| 2. |
What is the full form of The Data Transfer Instruction STA in Computer Arithmetic? |
| A. | Store Accumulator |
| B. | Send Accumulator |
| C. | Send Action |
| D. | Store Action |
| Answer» B. Send Accumulator | |
| 3. |
The result that is smaller than the smallest number obtained is referred to as ___________ |
| A. | |
| B. | Underflow |
| C. | Smallest |
| Answer» C. Smallest | |
| 4. |
The possible number of bit patterns with 8 bits ________________ |
| A. | 128 |
| B. | 8 |
| C. | 24 |
| D. | 256 |
| Answer» E. | |
| 5. |
Single Precision format comprises of _________ bits. |
| A. | 4 |
| B. | 8 |
| C. | 16 |
| D. | 32 |
| Answer» E. | |
| 6. |
The number of sign bits in a 32-bit IEEE format _________ |
| A. | 1 |
| B. | 11 |
| C. | 9 |
| D. | 23 |
| Answer» B. 11 | |
| 7. |
The number of sign bits in a 32-bit IEEE format is _______ |
| A. | 1 |
| B. | 11 |
| C. | 9 |
| D. | 23 |
| Answer» B. 11 | |
| 8. |
Express the decimal format of the signed binary number (101010)2 . |
| A. | 10 |
| B. | 12 |
| C. | -12 |
| D. | -10 |
| Answer» E. | |