A machine fills 16 ounce coke bottles. It places coke in the bottles. Not all bottles hold exactly 16 ounces. The volume of the coke is normally distributed with a mean of 16.2 ounces and a standard deviation of 0.3 ounces.
Make a curve to represent the distribution to help you answer the following:
a. If you purchase a coke filled by the dispenser what is the percentage it has less than 16.5 ounces?