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12/8/2019__Week 1: Exercises (1.1-2.1) - BUSI 230, section D07, Fall 2019 | WebAssign22/30How long does it take to finish the 1161-mile Iditarod Dog Sled Race from Anchorage to Nome, Alaska? Finish times (to the nearest hour)for 57 dogsled teams are shown below.261271236244279296284299288288247256338360341333261266287296313311307307299303277283304305288290288289297299332330309328307328285291295298306315310318318320333321323324327For this problem, use five classes.(a) Find the class width. 25 (b) Make a frequency table showing class limits, class boundaries, midpoints, frequencies, relative frequencies, and cumulative