1. Find the mean, median, mode, standard deviation, interquartile range, and coefficient of variation for the following scores. 2. Construct a frequency distribution with class size 9 and draw a histogram. SCORES: 36,37,30,13,12,16,17,33,12,23,36,37,30,13,12,16,17,33,12,23 SCORES:22,24,25,13,12,11,34,34,21,25,22,24,25,13,12,11,34,34,21,25