Statistics, Test #1 (100 points) Show steps where applicable. Minimally include 3 decimal places. Thx Name: (print) last first 1. The following table consists of the number of unforced errors for the first 126 matches on the ATP (association of tennis professionals) so far this year. X Frequency 23 44 24 35 25 25 26 11 27 29 ? 3 a. How many matches had 27 unforced errors? b. Graph a histogram by hand, above to the right. Make sure to scale and label the axes. c. Find the mean and standard deviation, using a calculator. d. What is the mode. 2. In each of the following distributions compare the mean and median. Mean Median (Circle one) Mean Median (Circle one) Mean Median (Circle one)