In an evening statistics class, 22 22 42 26 28 25 29 33 233 31 38 40 38 19 30 32 220 222 43 34 24 44 35 23 22 39 Part 1 of 3 (a) What is the percentile rank of 30? An age of 30 is equivalent to the 40th (st/nd/rd) percentile. Part 2 of 3 (b) What is the rank (from the top) of 30? An age of 30 has a rank of 12 in this data set. Part: 2/3 Part 3 of 3 (c) What age corresponds to the 50th percentile? The age of corresponds to the 50th percentile.