IET 15000 HW #14
Ho: The null hypothesis suggests that the distribution of the cards using the application is the same for
the past three mailings.
Ha: The alternative hypothesis suggests that the distribution of the cards usin
IET 15000 HW #13
Step 1: A study can be used to see if weighing the trucks is consistent with the traditional method.
The data can be looked at as paired data using the weights of the trucks in static position and moving