A new coin machine printing nickels is being tested by the Mint. Ten samples, with each using 10 nickles, are weighed. Each nickle should weigh 5 g and each sample should weigh 50g. The data collected is shown in the chart below:

Sample Sample Mean (g) Range (8) 49.998 0.017 2 50.001 0.011 50.025 0.025 4 50.121 0.005 50.012 0.001 49.953 0.004 49.999 0.007 50.002 0.022 LO 50.007 0.001 10 49.099 0.014 O O