Another river is a smaller but very important source of water flowing out of the park from a different drainage. Ten recent years of annual water flow data are shown below (units10⁸cubicmeters).

3.833.814.014.845.815.504.315.814.314.47

Although smaller, is the new river more reliable? Use the coefficient of variation to make an estimate. (Round your answers to two decimal place.)

original river's coefficient of variationsmaller river's coefficient of variation