One chipset can be easily swapped out for another chipset.

Question $1$Select one:

True

False

Question $2$

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Question text CC$-$BY $3\mathrm{.}0,$ Open Learning Initiative, Carnegie Mellon University

Four$-$ and eight$-$bit chips were common in which decade?

Question $2$Answer

a$.$

$2000$s

b$.$

$1990$s

c$.$

$1980$s

d$.$

$1970$s

Question $3$

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Question text CC$-$BY $3\mathrm{.}0,$ Open Learning Initiative, Carnegie Mellon University

Helena needs to install memory that will check for errors and correct those errors. What type of memory should she purchase?

Question $3$Answer

a$.$

memory with parity

b$.$

memory without parity

c$.$

ECC

d$.$

None of the above

Question $4$

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Question text CC$-$BY $3\mathrm{.}0,$ Open Learning Initiative, Carnegie Mellon University

Modern power supplies often have a $20+4$ pin cable because:

Question $4$Answer

a$.$

The serial port is $24-$pin.

b$.$

One PS$/2$ port is $20-$pin and the other is $4-$pin.

c$.$

This allows power supply cables to be compatible with both modern and older power supplies.

d$.$

The case form factor requires this number of pins.

Question $5$

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Question text CC$-$BY $3\mathrm{.}0,$ Open Learning Initiative, Carnegie Mellon University

The front panel connectors do not send$/$receive information from which of the following?

Question $5$Answer

a$.$

CPU fan

b$.$

power switch

c$.$

power LED

d$.$

hard drive activity