Standard Normal Distribution. As discussed in the introductory section, normal distributions do not necessarily have the same means and standard deviations. A normal distribution with a mean of 0 and a standard deviation of 1 is called a standard normal distribution.
The answer is 2/9 of a gallon.
Because 2/9 x 9 (people) is 2 (gallon)
The way to solve it is to put the 154 on top of 35 and multiply it to get the answer, 154 times 35 = 5390
