Lol I took the statistics material in 9th grade and supposedly you kids learn this earlier these days. 1100 speed is 1.1 seconds per swing, a 3rd grader should be able to figure it's then suppose to be 818 swings in 15 min (815 if you use 1104 as the speed). I keep posting the math because it seems to me the majority don't apply junior high school math and below therefore peeps some refreshing.Don't mind him demon, he took an intro stats course once and has been spewing this same stuff for years.
You are like Han Solo whereas some of us do want to know.