It Tools True / False Question January - 2009 ANSWER KEY

1. A 16-bit CPU can process 2 bytes at a time. 
2. An electronic multiplexer can be considered as a multiple-input, single-output switch, and a de-multiplexer as a single-input, multiple-output switch.
3. An EPROM is a type of computer memory chip and is non-volatile.
4. Hard disks can be divided into one or more logical disks called partitions. This division is described in the partition table found in sector 0 of the disk.
5. Audio-output devices can output only music.
6. Mnemonics are associated with machine language.
7. MEM and CLS are internal DOS commands.
8. You can add dates to worksheets, but spreadsheets cannot use dates in calculations.
9. Linux is a proprietary software.
10. The kernel is a program that constitutes the central core of a computer operating system.

Answer :

1. T
2. T
3. T
4. T
5. F
6. F
7. T
8. F
9. F
10. T