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1.True | False: System board is also called main board or motherboard, and VOIP stands for...

1.True | False: System board is also called main board or motherboard, and VOIP stands for Voice Over Instant Port.
Group of answer choices

True

False

2. True | False: Secondary storage is always non-volatile and non-permanent.
Group of answer choices

True

False


3.Typical size of RAM for PC is
Group of answer choices

4GB

8GB

16GB

Any of above


4.True | False: MICR stands for Magnetic-Ink Character Recognition, and OCR Optical-Character Recognition.
Group of answer choices

True

False

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Question 51 pts
We need a ___________(hint: p____r) in order to get a hard-copy of a document.

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Question 61 pts
True | False: System board contains sockets, chips, slots, bus lines, and others.
Group of answer choices

True

False

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Question 71 pts
Quad-core means it has _______(how many) CPUs.

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Question 81 pts
True | False: I/O devices mean Input/Output devices, which are hardware.
Group of answer choices

True

False

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Question 91 pts
True | False: Head crash may happen to Solid-State storage and hard disks.
Group of answer choices

True

False

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Question 101 pts
True | False: Primary storage is always volatile and temporary.   
Group of answer choices

True

False

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Question 111 pts
A standard port in a computer system can be
Group of answer choices

USB

HDMI

Thunderbolt

Ethernet

Any of above

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Question 121 pts
True | False: Microprocessor is a CPU on a single chip.
Group of answer choices

True

False

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Question 131 pts
_______(hint: C___e) memory is a high-speed memory between RAM and CPU.

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Question 141 pts
True | False: 3 types of modern monitor are LCD, LED, and CRT.
Group of answer choices

True

False

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Question 151 pts
Typical capacity of _______ is about 4.7GB.
Group of answer choices

hard disks

Blue-ray

CD

DVD

RAM

ROM

RAID

solid state

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Question 161 pts
True | False: Considering speed and quality, ink-jet printers are better than laser printers.
Group of answer choices

True

False

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Question 171 pts
Which one is a character-encoding standard?
Group of answer choices

ASCII

EBCDIC

Unicode

Any of 3 above

Octal

Hexadecimal

None of above

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Question 181 pts
_______(hint: V____l) memory usually resides in hard disks.

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Question 191 pts
Nanosecond is a ____________of a second.
Group of answer choices

millionth

billionth

trillionth

thousandth

tenth

hundredth

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Question 201 pts
True | False: RAM is a primary storage, same is ROM.
Group of answer choices

engineering   Computer-Science   
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