Below is a 5 X 8 arrayr containing the ages of moviegoers. Treat this as a population. 32 34 33 12 5? 13 5B 16 23 23 62 65 35 15 1? 2B 14 11 51 33 31 13 11 5B 23 16 63 34 12 15 62 13 4E 11 15 62 64 3B 42 2Q 21 5E 11 51 3B 45 15 21 {a} What was the proportion of all 48 moviegoers who were under age 25? {Round your answer to 2 decimal places} _