A1. weight in dog breeds (in pounds(male dogs)): 7-10 40-65 60-75 45-70 65-90 140-175 11-12 14-18 65-75 . which measure of central tendency best describes the data? explain your answer. how much would the 10th dog have to weigh for the average weight in part (a1) to be 250 pounds? a2. weight in dog breeds (in pounds(female dogs)): 7-10 40-65 50-65 45-70 50-70 110-140 11-12 14-18 55-65. which measure of central tendency best describes the data? explain your answer. how much would a 10th dog have to weigh for the average weight in part (a2) to be 250 pounds?