Assignment:
The following data are the number of persons who were waiting in line at a checkout counter at 100 randomly selected times during the week. At the 0.05 level, test whether the population of these values could be Poisson distributed.
x = Number of Persons Number of Observations
0 24
1 24
2 18
3 20
4 10
5 4
100
Provide complete and step by step solution for the question and show calculations and use formulas.