A grass seed company discovered that each of their 50-pound bags were filled with seeds of varied poundage. Some bags weighed 45.6 pounds, the least to 50.5 pounds which is one-half pounds more than the actual pounds of bags. The production manager took samples of nine bags to determine to test null hypothesis and alternative hypothesis. This would provide a clearer picture of what is happening at the production company so adjustments can be made. The first step that the manager will do is to come up with a theory as to the average of the pounds of bag which 48.36. The assumption made is every bag of grass is at least short of 1.64 pounds per bag. The manager put together a null hypothesis in which Ho is equal to 50 pounds and the alternative hypothesis is H1 is less than 50 pounds. The critical value with significant level alpha is equal to 0.05. The theory whether significant answer of the test is valid or not, and whether there is significant missing of grass seed pounds per pound will yield whether to accept the null hypothesis or not. After viewing the decision is to reject the null hypothesis and