There are 6 and 2 over 3pounds of walnuts in a container, which will be divided equally into containers that hold 1 and 1 over 3pounds. This would fill and 9 over 12 containers.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable