RiyaTailz2842 RiyaTailz2842 08-07-2024 Mathematics Answered The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range, mean, variance, and standard deviation of the sample data set.12, 16, 23, 13, 18, 18, 19, 18, 13, 19The range is __(Simplify your answer.)