All of the Following Statements Are TRUE About Cleansing Data

question 83

Multiple Choice

All of the following statements are TRUE about cleansing data EXCEPT:

• A)Data cleansing is the process of fixing obvious errors in the data and converting the data into a useful format.
• B)Data cleansing is not data verification.
• C)Data verification is the process of validating that the data is correct and accurate.
• D)Data cleansing is very costly both in time and money.

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Definitions:

Major

In the context of reactions, it refers to the primary or most abundant product resulting from a chemical process.

Formation

The process of being formed or coming into being; in geology, it refers to a body of rock with a particular set of characteristics.

Reaction

A procedure where substances combine, leading to the creation of new substances.

Yield

The amount of product produced in a chemical reaction, typically expressed as a percentage of the theoretical maximum based on the reactants used.