True or False: Trip productions must equal trip attractions for internal trips in a study area. | Card: 3 / 70 |
True. This balance is required and adjustments are made if they don't naturally balance. | Card: 4 / 70 |
The gravity model assumes trip interchange is _____ proportional to productions and attractions. | Card: 5 / 70 |
Which classification includes trips from home to work and back? | Card: 7 / 70 |
In the multinomial logit model, what happens to choice probability as utility increases? | Card: 11 / 70 |
True or False: All-or-nothing assignment considers congestion effects on travel times. | Card: 13 / 70 |
False. All-or-nothing assignment assigns all trips to shortest paths without considering congestion. | Card: 14 / 70 |
Wardrop's first principle states that at equilibrium, no traveler can reduce _____ by changing routes. | Card: 15 / 70 |
Which method forecasts population by tracking age groups over time? | Card: 17 / 70 |
True or False: Heavy vehicle adjustment factors are used to convert trucks to passenger car equivalents. | Card: 23 / 70 |
True. These factors account for the greater impact of heavy vehicles on capacity. | Card: 24 / 70 |
Peak Hour Factor (PHF) compares hourly volume to _____ times the peak 15-minute volume. | Card: 25 / 70 |
Which traffic volume represents the 30th highest hourly volume of the year? | Card: 27 / 70 |
True or False: Time mean speed is always greater than or equal to space mean speed. | Card: 31 / 70 |
In benefit-cost analysis, projects are economically justified when B/C ratio is _____ . | Card: 35 / 70 |
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Which friction factor function uses F = t^(-a) where t is travel time? | Card: 37 / 70 |
True or False: User equilibrium assignment is based on minimizing total system travel time. | Card: 41 / 70 |
False. User equilibrium minimizes individual travel time; system optimal minimizes total system travel time. | Card: 42 / 70 |
Which data collection method involves recording license plates at multiple locations? | Card: 45 / 70 |
True or False: Trip rate method multiplies trip rates by the number of trip-generating units. | Card: 49 / 70 |
Cross-classification method estimates trips based on _____ characteristics like income and household size. | Card: 53 / 70 |
Which assignment principle represents Wardrop's second principle? | Card: 55 / 70 |
True or False: Space mean speed is calculated as the harmonic mean of individual speeds. | Card: 57 / 70 |
True. Space mean speed uses harmonic mean while time mean speed uses arithmetic mean. | Card: 58 / 70 |
In NPV analysis, which discount rate consideration makes projects more economically attractive? | Card: 61 / 70 |






