Compute the length of stay of 10 patients who were discharged from hospital on October 5, 2008. Their dates of admission were as follows:
(a) September 12 (f) September 11
(b) September 28 (g) October 5
(c) September 30 (h) September 16
(d) September 26 (i) October 6
(e) October 4 (j) August 13
(k) What was the average LOS?