Comparing the Mean Hospital Stay in a Pennsylvania Hospital

We want to compare the mean hospital stay in a Pennsylvania hospital and the mean hospital stay in a typical U.S. hospital. It is unknown whether the stay in a Pennsylvania hospital is longer or shorter than a stay in a typical U.S. hospital.

Assume the duration of a hospital stay in the U.S. is normally distributed and the mean is 11.5 days. So, is the mean hospital stay in Pennsylvania different from the mean hospital stay in a typical U.S. hospital?

a)Let’s start by stating the null and alternative hypotheses. Also, what is your test statistic and why?

b)Continuing with the hospital data , what were your test statistics results

Please feel free to place an order for a similar paper and any other academic and professional writing task with us to receive a high quality plagiarism free work. We have numerous A+ papers in our database for you. We offer pocket friendly custom written essay to aid our customers in learning the tricks involved in writing custom papers and essays. Our insight is borrowed from all the papers we have written for other students all around the world-teaching students and other professionals the standards that have been set for custom written essays and papers all around the world. BestAcademicExperts.com is an international company, which is has gained acceptance to students all around the world due to their emphasis on custom written papers and custom written essays since they work on strict timelines and deliver the papers without fail as required by the customers. You can also contact us any time for assistance.