MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your General Awareness knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Pick the false statement about RAID 0 |
| A. | Provides no redundancy |
| B. | Provides data striping |
| C. | improves performance |
| D. | Provides fault tolerance |
| Answer» E. | |
| 2. |
Which one of the following is not an advantage of RAID? |
| A. | Data Security |
| B. | Increased & integrated capacity |
| C. | Improved performance |
| D. | Effective data capacity increases |
| Answer» E. | |
| 3. |
Pick odd one out |
| A. | Mirroring |
| B. | Striping |
| C. | Error-correction |
| D. | Fault tolerance |
| Answer» E. | |
| 4. |
Which of the following is not true about JBOD? |
| A. | JBOD can combine hard disks of different sizes into a single unit without loss of any capacity |
| B. | If a drive in a JBOD set dies then it may be easier to recover the files on the other Drives |
| C. | JBOD supports data redundancy |
| D. | JBOD doesn’t has any storage controller intelligence |
| Answer» D. JBOD doesn’t has any storage controller intelligence | |
| 5. |
Which of the following statements about various hard disks is wrong? |
| A. | SATA Disks support faster transfer rates and have support for hot swapping |
| B. | USB Hard disks store data on flash memory |
| C. | ATA hard disks cannot be connected externally to computer |
| D. | None of the mentioned |
| Answer» C. ATA hard disks cannot be connected externally to computer | |
| 6. |
Pick the wrong statement about the hard disk? |
| A. | Hard disk has multiple platters and each platter has two read/write heads one on each side |
| B. | It’s a non-volatile & random access storage device |
| C. | Hard disk can only have IDE or USB interface |
| D. | Data Transfer rate is over 80 MBPS |
| Answer» D. Data Transfer rate is over 80 MBPS | |
| 7. |
Which of the Following is not an off-line storage device? |
| A. | Tape Cartridge |
| B. | Flash Memory |
| C. | Tape Library |
| D. | CD-ROM |
| Answer» D. CD-ROM | |
| 8. |
Which of the following is sequential access storage device? |
| A. | Hard Disk |
| B. | CD-ROM |
| C. | Tape Cartridge |
| D. | Main Memory |
| Answer» D. Main Memory | |
| 9. |
Which of the following is not a non volatile storage device? |
| A. | Memory Stick |
| B. | Hard Disk |
| C. | Random Access Memory |
| D. | NVRAM |
| Answer» D. NVRAM | |