The following table gives the frequency distribution of the number of errors committed by a college baseball team in all of the 43 games that it played during the 2011-12 season. Number of Errors Number of Games 11 12 N - w VO UA W Find the mean, variance, and standard deviation. (Hint: The classes in this example are single valued. These values of classes will be used as values of m in the formulas for the mean, variance, and standard deviation.) Round your answers to two decimal places. Mean errors Variance - Standard deviation = errors