Consider the following 13 18 25 18 17 19 23 22 22 21 17 21 25 26 18 15 19 20 22 12 18 19 23 26 22 20 21 25 21 19 12 14 2 Class 25 14 21 23 a Develop a frequency distribution using classes of 12 14 15 17 18 20 21 23 and 24 26 Class Frequency 15 17 2 18 20 2 21 23 2 24 26 2 Total 10 Total 25 15 15 b Develop a relative frequency distribution and a percent frequency distribution using the classes in pa 12 14 2 15 17 2 Relative Percent Frequency Frequency 18 20 2 16 21 18 21 23 2 24 26 2 10