FB: Attendance at a university's basketball games follows a Normal distribution with mean ì = 8,000 and standard deviation ó = 1,000. 60% of all games will have more than _______ people in attendance.
statistics - PsyDAG, Wednesday, February 8, 2012 at 11:33am
Z = (score-mean)/SD
Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion and its Z score. Insert the Z value into the equation above and solve for the score.
statistics - Anonymous, Saturday, September 27, 2014 at 5:26pm