A Firm Uses a PSDN

question 77

Multiple Choice

A firm uses a PSDN.It has four sites.How many leased lines will it need?

• A)none
• B)1
• C)4
• D)none of the above

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Definitions:

IQ

Intelligence Quotient, a measure of a person's intellectual abilities in relation to an average score for their age group.

Chemical Elements

Substances that cannot be chemically broken down into simpler substances and are the primary constituents of matter.

DNA

The molecule that encodes genetic information in the nucleus of cells, determining the structure, function, and behavior of living organisms.

Junk DNA

A term formerly used to describe portions of the DNA sequence that do not encode for proteins, though many such regions are now known to have regulatory functions.