12 Arapahoe Community College holds evening classes on Color

12. Arapahoe Community College holds evening classes on Colorado state history. The director of studies, wishing to know the age distribution of students in the class obtained the following information. Ages are rounded to the nearest year. 63 41 28 22 45 30 43 46 35 56 27 29 20 31 19 22 32 55 54 31 63 51 29 19 27 53 51 33 58 29 65 53 56 18 39 19 Make a stem and leaf display. (2pts)

Solution

STEM LEAF 1 9 8 9 9 2 8 2 7 9 0 2 9 7 9 3 0 5 1 2 1 3 9 4 1 5 3 6 5 6 5 4 1 3 1 8 3 6 6 3 3 5