Standardization or z-score normalization is a scaling technique where the values are centered around the _____ with a unit _____.

  • mean; standard deviation
  • mean; variance
  • median; interquartile range
  • mode; range
Standardization or z-score normalization is a scaling technique where the values are centered around the mean with a unit standard deviation. This technique subtracts the mean from each observation and then divides by the standard deviation, effectively scaling the data to have a mean of 0 and a standard deviation of 1.
Add your answer
Loading...

Leave a comment

Your email address will not be published. Required fields are marked *