Data Are Dirty When There Are Errors Such As

question 23

Multiple Choice

Data are dirty when there are errors such as:

• A) single entries.
• B) incomplete or outdated records.
• C) defined parameters.
• D) None of these is correct.

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Definitions:

Classification

The process of arranging or grouping items into categories based on shared qualities or characteristics.

Consistent Principle

A principle that remains uniform and unchanging over time, ensuring stability and predictability in its application.

Vehicles

Modes of transportation used to carry people or goods from one place to another, including cars, buses, bicycles, and airplanes.

Fish

A member of a group of aquatic, gill-bearing animals that lack limbs with digits, typically moving through water by means of fins.