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| Computer Operator Questions |
Multiple Choice Questions:
1. The hard drive in the computer is
a) Drive A b) Drive B c) Drive C d) Drive F
2. Temporary memory is called
a) RAM b) CAD c) DOS d) ROM
3. Which key is used in combination with another key to perform a specific task?
a) Function b) Control c) Arrow d) Space Bar
4. The smallest unit on the screen that can be turned on or off or made different shades is a(n)
a) Pixel b) Bit c) Image d) CRT
5. Where are programs and data kept while the processor is using them?
a) Main Memory b) Secondary Memory c) Disk Memory d) Program Memory
6. What is a bit?
a) A single on/off value b) A value of "one"
c) A large section of computer memory d) Enough memory to store a character
7. A digital certificate
a) document that verifies the owner of a public key
b) a mathematical formula used to encrypt or decrypt a string of text.
c) a method involving a single secret key for both encryption and decryption
d) all of the above
8. A serial port on the back of a PC would most likely be used to connect to which external device?
a) Monitor b) Scanner c) SCSI card d) Modem
9. COM 1 uses which of the following I/O address?
a) 2c6 b) 3a7 c) 3f8 d) 4e2
10. The FDISK utility is used for what function?
a) Formats a 3.5" floppy disk b) Defragments a disk drive
c) Copying large amounts of files d) Creating partitions on a physical disk
Answer Key
1. c)
2. a)
3. b)
4. a)
5. a)
6. a)
7. a)
8. d)
9. c)
10. d)
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