The Scrambling of DATA is known as___________________? - PakMcqs

Related Mcqs:

1. Surgeons can perform delicate operations by manipulating devices through computer instead of manually. This technology is known as___________________?

   A. computer forensics B. forecasting C. robotics D. simulation...

2. A permanent memory, which halls data and instruction for start-up the computer and does not erase data after power off______________?

   A. Network interface card B. CPU C. RAM D. ROM...

3. The term_____________ refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data?

   A. retrieval technology B. input technology C. output technology D. storage technology...

4. Digital photos and scanned images are typically stored as___________________ graphics with extensions such as .bmp, .png, .jpg, .tif, or .gif ?

   A. vector B. bitmap C. either vector or bitmap D. neither vector nor bitmap...

5. Capital letters on a keyboard are referred to as___________________?

   A. Caps lock key B. Grownups C. Big guys D. Upper case letters...

6. A six – digit card field used for postal ZIP codes is defined as___________________?

   A. An alphanumeric field B. A numeric field C. A letter field D. A alphabetic field...

7. The range of frequencies available for data transmission is known as_________________?

   A. Bandwidth B. Bug C. Bus D. Bits...

8. A generalised software package produced to meet the bugs of a variety of data processing users is known as________________?

   A. Application package B. Operating system C. System software D. Utility programs...

9. A digital device that processes data is known as_______________?

   A. Database B. DBMS C. Data entry D. Data processor...

10. The device that forwards messages/data packets between networks is known as_________________?

    A. Router B. Server C. Bridge D. Backbone...