Which of the Following Statements Is True of Unsupervised Data

question 86

Multiple Choice

Which of the following statements is true of unsupervised data mining?

• A) Analysts apply data mining techniques to estimate the parameters of a developed model.
• B) Analysts create hypotheses only after performing an analysis.
• C) Regression analysis is the most commonly used unsupervised data mining technique.
• D) Data miners develop models prior to performing an analysis.

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Definitions:

Bilateral Contract

A type of contract involving mutual obligations whereby each party promises to perform an act in exchange for the other party's act.

Promissory Estoppel

A legal principle that prevents a party from withdrawing a promise made to a second party if the latter has reasonably relied on that promise to their detriment.

Adequacy of Consideration

Assessing whether something of legal value has been exchanged in a contract to justify the parties’ obligations.

Consideration

In contract law, it refers to something of value, such as money, services, or goods, exchanged between parties as part of an agreement.