posted by Mekki .
What would be the range of impact of an individualized travel marketing program that covers 200,000 workers in Denver by 2022? The program would inform workers about mass transit options. Assume each worker drives 17.5 miles one way, 5 days a week with an average fuel economy of 18 mpg, before this program. What changes may be expected? Report the range of gasoline savings you would expect across Denver.