The _____ Was Created to Resolve the Difficulty in Remembering

question 16

Multiple Choice

The _____ was created to resolve the difficulty in remembering and using Internet Protocol (IP) addresses to access websites.

• A) Domain Name System (DNS)
• B) Machine Access Control (MAC) system
• C) Computer Stack System (CSS)
• D) Shared Network Storage (SNS) system

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Definitions:

Degrees of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution or calculation.

Area

The measure of the extent of a two-dimensional surface or shape, in square units.

Student T Distribution

A probability distribution used in statistics for estimating population parameters when the sample size is small and the population variance is unknown.

Normal Distribution

Exhibiting symmetry around the mean, this probability distribution reveals that there are more occurrences close to the mean than far away from it.