________ are secondary storage devices that use laser technology.

A. Hard disks
B. ROM
C. Optical disks
D. RAM

Answer: C

Computer Science & Information Technology

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Answer the following questions for the certification report shown here.


a. What is the length of wire pair 7–8?
b. What is the delay skew for pair 4–5?
c. Why did this cable fail the wiremap test?

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Computer Science & Information Technology

The table element is a(n) ____ element.

A. inline B. empty C. block-level D. block

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Computer Science & Information Technology

When you ________ a window it is removed from the screen, but the program is still running

A) maximize B) close C) open D) minimize

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Computer Science & Information Technology

A(n) ____________________ is a cryptology-encoded string version of a user or system password.

Fill in the blank(s) with the appropriate word(s).

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Computer Science & Information Technology