The file Drink contains the following data for the amount of soft drink ( in liters) in a sample of fifty 2- liter bottles:

a. Construct a cumulative percentage distribution.

b. On the basis of the results of (a), does the amount of soft drink filled in the bottles concentrate around specific values?

2.109 2.086 2.066 2.075 2.065 2.057 2.052 2.044 2.036 2.038 2.031 2.029 2.025 2.029 2.023 2.020 2.015 2.014 2.013 2.014 2.012 2.012 2.012 2.010 2.005 2.003 1.999 1.996 1.997 1.992 1994 1.986 1.984 1.981 1.973 1975 1.971 1969 1966 1.967 1963 1.957 1951 1951 1.947 1941 1941 1938 1908 1.894