At McDouglas Hamburger stands, each employee must undergo a training program before he or she is hired. A group of nine people went through the training program and were hired to work in the Teton Park McDouglas Hamburger stand. Rankings in performance after the training program and after one month on the job are shown (a rank of 1 is for best performance).

Employee 1 2 3 4 5 6 7 8 9
Rank, training program 6 5 8 9 2 4 1 3 7
Rank on job 8 3 9 7 4 1 2 6 5

State the null and alternate hypotheses.