Which of the Following Is True About Unsupervised Data Mining

question 102

Multiple Choice

Which of the following is true about unsupervised data mining?

• A) Activities are different from a reporting activity.
• B) Analysts do not create a model before running the analysis.
• C) Statistical analysis is applied to data prior to the analysis.
• D) Statistical tools used are simple and easy to understand.

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Definitions:

Variable Costs

Costs that change in proportion to the level of activity or volume of output in a business, such as materials and labor costs.

Break-Even Point

The point at which total cost and total revenue are equal, meaning that the business makes neither a profit nor a loss.

Total Sales Revenue

The overall income generated from goods and services sold by a company before any costs or expenses are deducted.

Organizational Response

How a company or organization reacts to external or internal events, challenges, or stimuli, often involving strategic decisions or changes.