PublicRecordCenter.com City of South Lake Tahoe, California updated and largest online public and criminal records portal. South Lake Tahoe is located in El Dorado County, California, United States.ublicRecordCenter.com City of South Lake Tahoe, California updated and largest online public and criminal records portal. South Lake Tahoe is located in El Dorado County, California, United States.
Definition. Process aimed at computing variance between actual and budgeted or targeted levels of performance, and identification of their causes.
The variance is the square of the standard deviation, the second central moment of a distribution, and the covariance of the random variable with itself, and it is often represented by Ï 2 {\displaystyle \sigma ^{2}} or Var â¡ ( X ) {\displaystyle \operatorname {Var} (X)} .