Based on the total passenger trafc, the airports in the following list are the 20 busiest airports in North America in 2018.+ Total Passengers Total Passengers Airport (Millions) Airport (Millions) Airport 1 36.3 Airport 11 44.6 Airport 2 44.4 Airport 12 37.4 Airport 4 65.7 Airport 14 38.6 Airport 5 70.3 Airport 15 41.9 Airport 7 103.2 Airport 17 43.3 Airport 8 41.6 Airport 18 53.1 47.5 Airport 19 51.7 Airport 10 85.9 Airport 20 44.3 (a) Which is the busiest airport in terms of total passenger traffic? "'"Airport 1 ""'Airport 2 ""'Airport 3 \"Airport 4 \\_ Airport 5 Airport 5 ""'Airport 7 "'"Airport 8 "Airport 9 """Airport 10 """Ji-'LiI'POI't 11 ""'Ai"Prt 12 Airport 13 """Airport 14 """Airport 15 \"Airport 16 Airport 17 -""'-Airport 18 ""'-Airport 19 "'"Airport 20 Which is the least busy airport in terms of total passenger trafc? "Airport 1 """Airport 2 """Airport 3 \"Airport 4 "Airport 5 """Airport 6 """Airport 7 \"Airport 8 "Airport 9 """Airport 10 """Airport 11 "'"Airport 12 "Airport 13 """Airport 14 """Airport 15 "'"Airport 16 "'"Airport 17 ""'Airport 18 ""'Airport 19 "'Airport 20 (b) Using a class width of 10, develop a frequency distribution of the data starting with 30-39.9, 40-49.9, 50-59.9, and so on. Millions of Passengers Frequency 30-39.9 40-49.9 50-59.9 60-69.9 70-79.9 80-89.9 90-99.9 100-109.9O O Frequency Frequency 10 (c) Prepare a histogram. N 10 8 8 N 30-39.9 30-39.9 40-49.9 40-49.9 50-59.9 50-59.9 60-69.9 60-69.9 20 Busiest North American Airports Total Passengers (Millions) 20 Busiest North American Airports Total Passengers (Millions) 70-79.9 70-79.9 80-89.9 80-89.9 90-99.9 90-99.9 100-109.9 100-109.9 Frequency N 10 8 6 30-39.9 40-49.9 50-59.9 60-69.9 20 Busiest North American Airports Total Passengers (Millions) 70-79.9 80-89.9 90-99.9 100-109.9 Frequency 10 N 6 30-39.9 40-49.9 50-59.9 60-69.9 20 Busiest North American Airports Total Passengers (Millions) 70-79.9 80-89.9 90-99.9 100-109.9Interpret the histogram. Most of the top 20 busiest North American airports service than 60 million passengers. Only of the 20 airports have more than 60 million passengers