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(26 pts) From a TAZ there are 100 trips to be distributed to 2 destinations by...
2. In a 1-hour period, 1100 vehicle-based shopping trips leave a large residential area for two...
2. In a 1-hour period, 1100 vehicle-based shopping trips leave a large residential area for two shopping plazas. A joint shopping-trip mode-destination choice logit model is estimated, providing the following coefficients: Variable Auto Coefficient Bus Coefficient Auto Constant 0.25 0.00 Travel Time in Minutes -0.40 -0.50 Commercial Floor Space 0.013 0.013 (in thousands of ft) Initial travel times to shopping centers 1 and 2 are as follows: By Auto Travel Time (in minutes) To shopping plaza 1 To shopping plaza...
Consider a residential area and two shopping centers that are possible destinations. From 2:00 to 3:00PM...
Consider a residential area and two shopping centers that are possible destinations. From 2:00 to 3:00PM on Sunday afternoon, 900 vehicle-based shopping trips leave the residential area for the two shopping centers. A joint mode and destination choice logit model (choice of either auto or bus and shopping center I or 2) is estimated, giving the coefficients in Table 4. Initial travel times to cach shopping center are shown in Table 5 3. Table 3, Coefficients for Joint Mode-Destination Choice...
Problem 2: A total of 725 auto-mode social/recreational trips are made from an origin (residential area)...
Problem 2: A total of 725 auto-mode social/recreational trips are made from an origin (residential area) during the peak hour. A logit model estimation is made, and three factors were found to influence the destination choice: () population at the destination, in thousands (coefficient 0.17), (2) distance from origin to destination, in miles (coefficient-0.23) and (3) square feet of amusement floor space (movie theaters, video game centers, etc.), in thousands (coefficient = 0.10). Four possible destinations have the following characteristics...
Question 2: The origin-destination (O-D) trips for a three-zone system were predicted using a trip distribution...
Question 2: The origin-destination (O-D) trips for a three-zone system were predicted using a trip distribution model as shown below. O-D Trip Table (Person trips) Destination zone Origin zone 22 32 le 2120 233e 18312 2e 263e 4825 32272 32 229 358 1293 Assume that person trips are made by two modes - automobile and transit. Interzonal and intrazonal travel times by these two modes are shown below: Auto Travel Time (min) Destination zone Origin zone 2e le 2.4 11.02...
The origin-destination (O-D) trips for a three-zone system were predicted using a trip distribution model as...
The origin-destination (O-D) trips for a three-zone system were predicted using a trip distribution model as shown below. O-D Trip Table (Person trips) Destination zone Origin zone 2. 3 2120 233 1831 2 263 4825 3227 3 229 358 1293 1 Assume that person trips are made by two modes – automobile and transit. Interzonal and intrazonal travel times by these two modes are shown below: Auto Travel Time (min) Destination zone Origin zone 2 3 2.4 11.0 8.2 2...
Question 1: Trip makers can choose one of the following four modes of travel - automobile,...
Question 1: Trip makers can choose one of the following four modes of travel - automobile, bus, rail and bike. The utility functions for each mode are as follows: Vi=-0.075 * ATi -0.05 * WTi-0.04 *RT:-0.002 * TCH where Vi = observable utilities for mode iz AT; = access time for mode i (minutes) (e.g., walk time to the bus stop, rail station or destination); WT; = waiting time for mode i (minutes); RT; = riding time for mode i...
A trucking company pays drivers an hourly wage to drive trailer-loads of cargo to destinations. A...
A trucking company pays drivers an hourly wage to drive trailer-loads of cargo to destinations. A fully-loaded tractor-trailer rig itself also costs the company an average of $1.25/mile to operate (for fuel, maintenance, insurance, etc.). distant To monitor the safety and whereabouts of drivers and cargo, each truck is equipped with a GPS tracker, which transmits a continuous (second-by-second) record of the truck's position; and a speedometer recorder, which transmits a continuous record of its speed (in mph). And the...
Using data from the Southwest case, create a chart that plots the relationship between each airline’s...
Using data from the Southwest case, create a chart that plots
the relationship between each airline’s market share, in terms of
revenue or airline seat miles flown, and its profitability for two
periods: 1995-2000 and 2001-2005. Does your analysis suggest that
market share is correlated with profitability in this industry? If
you exclude Southwest Airlines and Jet Blue airlines from the
analysis (companies that use “point-to-point” route structure
rather than a “hub and spoke” route structure), how well does
market...
SYNOPSIS The product manager for coffee development at Kraft Canada must decide whether to introduce the...
SYNOPSIS The product manager for coffee development at Kraft Canada must decide whether to introduce the company's new line of single-serve coffee pods or to await results from the product's launch in the United States. Key strategic decisions include choosing the target market to focus on and determining the value proposition to emphasize. Important questions are also raised in regard to how the new product should be branded, the flavors to offer, whether Kraft should use traditional distribution channels or...
2. In a 1-hour period, 1100 vehicle-based shopping trips leave a large residential area for two shopping plazas. A joint shopping-trip mode-destination choice logit model is estimated, providing the following coefficients: Variable Auto Coefficient Bus Coefficient Auto Constant 0.25 0.00 Travel Time in Minutes -0.40 -0.50 Commercial Floor Space 0.013 0.013 (in thousands of ft) Initial travel times to shopping centers 1 and 2 are as follows: By Auto Travel Time (in minutes) To shopping plaza 1 To shopping plaza...
Consider a residential area and two shopping centers that are possible destinations. From 2:00 to 3:00PM on Sunday afternoon, 900 vehicle-based shopping trips leave the residential area for the two shopping centers. A joint mode and destination choice logit model (choice of either auto or bus and shopping center I or 2) is estimated, giving the coefficients in Table 4. Initial travel times to cach shopping center are shown in Table 5 3. Table 3, Coefficients for Joint Mode-Destination Choice...
Problem 2: A total of 725 auto-mode social/recreational trips are made from an origin (residential area) during the peak hour. A logit model estimation is made, and three factors were found to influence the destination choice: () population at the destination, in thousands (coefficient 0.17), (2) distance from origin to destination, in miles (coefficient-0.23) and (3) square feet of amusement floor space (movie theaters, video game centers, etc.), in thousands (coefficient = 0.10). Four possible destinations have the following characteristics...
Question 2: The origin-destination (O-D) trips for a three-zone system were predicted using a trip distribution model as shown below. O-D Trip Table (Person trips) Destination zone Origin zone 22 32 le 2120 233e 18312 2e 263e 4825 32272 32 229 358 1293 Assume that person trips are made by two modes - automobile and transit. Interzonal and intrazonal travel times by these two modes are shown below: Auto Travel Time (min) Destination zone Origin zone 2e le 2.4 11.02...
The origin-destination (O-D) trips for a three-zone system were predicted using a trip distribution model as shown below. O-D Trip Table (Person trips) Destination zone Origin zone 2. 3 2120 233 1831 2 263 4825 3227 3 229 358 1293 1 Assume that person trips are made by two modes – automobile and transit. Interzonal and intrazonal travel times by these two modes are shown below: Auto Travel Time (min) Destination zone Origin zone 2 3 2.4 11.0 8.2 2...
Question 1: Trip makers can choose one of the following four modes of travel - automobile, bus, rail and bike. The utility functions for each mode are as follows: Vi=-0.075 * ATi -0.05 * WTi-0.04 *RT:-0.002 * TCH where Vi = observable utilities for mode iz AT; = access time for mode i (minutes) (e.g., walk time to the bus stop, rail station or destination); WT; = waiting time for mode i (minutes); RT; = riding time for mode i...
A trucking company pays drivers an hourly wage to drive trailer-loads of cargo to destinations. A fully-loaded tractor-trailer rig itself also costs the company an average of $1.25/mile to operate (for fuel, maintenance, insurance, etc.). distant To monitor the safety and whereabouts of drivers and cargo, each truck is equipped with a GPS tracker, which transmits a continuous (second-by-second) record of the truck's position; and a speedometer recorder, which transmits a continuous record of its speed (in mph). And the...
Using data from the Southwest case, create a chart that plots
the relationship between each airline’s market share, in terms of
revenue or airline seat miles flown, and its profitability for two
periods: 1995-2000 and 2001-2005. Does your analysis suggest that
market share is correlated with profitability in this industry? If
you exclude Southwest Airlines and Jet Blue airlines from the
analysis (companies that use “point-to-point” route structure
rather than a “hub and spoke” route structure), how well does
market...
SYNOPSIS The product manager for coffee development at Kraft Canada must decide whether to introduce the company's new line of single-serve coffee pods or to await results from the product's launch in the United States. Key strategic decisions include choosing the target market to focus on and determining the value proposition to emphasize. Important questions are also raised in regard to how the new product should be branded, the flavors to offer, whether Kraft should use traditional distribution channels or...
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