A scoutmaster is preparing his troop for their annual fishing expedition. He surveys each of his scouts to find out how many fishing poles they own. What is
the mode of the number of poles owned? This what he found from the survey: 7
scouts had no poles, 5 scouts had one pole, 6 scouts had two poles, 3 scouts
had three poles, 1 scout had five poles, and 2 scouts had six poles. *