Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Listed below are the measured radiation absorption rates (in W/kg) corresponding to various cell phone models. If one of each model is measured for radiation and the results are used to find the measures of variation, are the results typical of the population of cell phones that are in use? 0.860.86 1.481.48 0.560.56 1.121.12 1.041.04 1.231.23 0.950.95 1.281.28 0.970.97 0.550.55