Databricks
DATABRICKS-CERTIFIED-PROFESSIONAL-DATA-SCIENTIST · Question #36
DATABRICKS-CERTIFIED-PROFESSIONAL-DATA-SCIENTIST Question #36: Real Exam Question with Answer & Explanation
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Question
Select the correct statement which applies to Principal component analysis (PCA)
Options
- AIs a mathematical procedure that transforms a number of (possibly) correlated variables into a
- BIs a mathematical procedure that transforms a number of (possibly) correlated variables into a
- CIncrease the dimensionality of the data set.
- D1 and 3 are correct
- E1 and 2 are correct
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