What Is the Physical View of Information

question 24

Multiple Choice

What is the physical view of information?

• A) Deals with the physical storage of information on a storage device such as a hard disk.
• B) Deals with the logical storage of information on a storage device such as a hard disk.
• C) Focuses on how users logically access information to meet their particular business needs.
• D) Focuses on how users physically access information to meet their particular business needs.

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Definitions:

Identical Medians

The statistical assessment that two or more groups have the same median value in their data distributions.

Identical Probability Distributions

Probability distributions that are exactly the same in terms of their statistical properties such as mean, variance, and skewness.

Single Population

Refers to a group or set of entities sharing one or more characteristics, from which data can be collected and analyzed as a unified whole.

Sign Test

A nonparametric test used to determine if there is a significant difference between paired observations.