3. The following information was collected for a transportation planning study. a. What is the average number of trips per household with respect to the household size and auto ownership? Auto Ownership 0 1 2 or more Household # of #Trips # of #Trips # of # Trips 820 Size HH 1 1200 3000 2150 6950 210 2 1950 6200 3200 12200 1500 6870 3 2300 8400 4610 19200 1800 8790 4 or more 1300 5120 1100 4950 700 3540 b. Develop the appropriate curve to show the results of step a. (note: the horizontal axis will represent the household size and the vertical axis will represent the number of trips per household. Accordingly, you need to develop three curves representing the three auto ownership level) 3. The following information was collected for a transportation planning study. a. What is the average number of trips per household with respect to the household size and auto ownership? Auto Ownership 0 1 2 or more Household # of #Trips # of #Trips # of # Trips 820 Size HH 1 1200 3000 2150 6950 210 2 1950 6200 3200 12200 1500 6870 3 2300 8400 4610 19200 1800 8790 4 or more 1300 5120 1100 4950 700 3540 b. Develop the appropriate curve to show the results of step a. (note: the horizontal axis will represent the household size and the vertical axis will represent the number of trips per household. Accordingly, you need to develop three curves representing the three auto ownership level)