In this particular situation, the comparison would be between cookies, and which has more chocolate chips in them. This would involve multiple things including finding the mean within the amount of chips in each cookie. A null hypothesis would consist of stating there is no difference between the amount of chocolate chips distributed through each cookie. The Alternative hypotheses would suggest that there is an effect on the two. Meaning the hypotheses would be that there is an amount of chocolate chips in the branded cookie than grocery bought cookies. This test would be a one-tailed test due to the fact that the hypotheses is determining the difference between the number of chocolate chips distributed in A cookies and B cookies. As a manager for amor cookies this information would be great for trying to market the product further because you can promote the cookies stating that there are more chocolate chips than other brands of cookies. Some other ways this method has been used is for sports games for example guessing or assuming the score before the sports game is over. This method can help in multiple scenarios throughout life