Fifteen cyclists were each asked the number of miles they biked last week. Their responses are given below. Number of miles 13 8 6 16 4 10 5 4 5 7 17 4 6 9 12 (a) Complete the grouped frequency distribution for (b) Construct a histogram for the data. the data. (Note that the class width is 5.) Frequency Number of miles Frequency 0.5-5.5 6- 5.5-10.5 4- 10.5-15.5 3- 15.5-20.5 O- 0.5 5.5 10.5 15.5 20.5 Number of miles X ? X 5