R

Ram Sharma • 193.86K Points
Coach 

Q. When performing regression or classification, which of the following is the correct way to preprocess the data?

  • (A) Normalize the data -> PCA -> training
  • (B) PCA -> normalize PCA output -> training
  • (C) Normalize the data -> PCA -> normalize PCA output -> training
  • (D) None of the above

Correct answer: Option(A)

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