Which of the Following Statements Is TRUE of Unsupervised Data

question 77

Multiple Choice

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

• A) Analysts apply unsupervised 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.