" />
1. 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
Constant 0.25 0.0 Travel time in minutes −0.4 −0.5 Commercial floor space (in thousands of ft2)
0.013 0.013
Initial travel times to shopping plazas 1 and 2 are as follows:
By auto By bus
Travel time to shopping plaza 1 (in minutes)
15 18
Travel time to shopping plaza 2 (in minutes)
16 19
If shopping plaza 2 has 325,000 ft2 of commercial floor space and shopping plaza 1 has 275,000 ft2, determine the number of bus trips to shopping plaza 2.
a) 10 b) 18 c) 597 d) 21
2. Two highways connect an origin–destination pair, having performance functions t1 = 5 + 4(x1/c1) and t2 = 4 + 5(x2/c2), for routes 1 and 2, respectively. For the performance functions, the t’s are in minutes, and the flows (x’s) and capacities (c’s) are in thousands of vehicles per hour. The total traffic demand for the two highways is 4000 vehicles during the peak hour. Initially, the capacities of routes 1 and 2 are 3500 veh/h and 4600 veh/h, respectively. A construction project is planned that will cut the capacity of route 2 by 2100 veh/h. How many additional vehicle-hours of travel time will be added to the system assuming user- equilibrium conditions hold?
a) 55.3 b) 503.0 c) 77.6 d) 525.3
Why Work with Us
Top Quality and Well-Researched Papers
Our writers have been trained on how to handle papers placed by our clients. The writer must read and understand before embarking on writing the papers. In case of any issue that needs clarification, writers are encouraged to ask the client or support.
Professional and Experienced Academic Writers
Our team comprises of the best writers and editors. We do thorough vetting during recruitment to make sure that our writers have the knowledge and experience we aspire in the team.
Free Unlimited Revisions
Our aim is to give the client the best outcome. If for some reason you are not satisfied with the wok done, you can ask the paper to be revised or rewritten. This will be done to your satisfaction with no extra charges.
Prompt Delivery and 100% Money-Back-Guarantee
We have writers who work round the clock. This helps in making sure that all our clients’ papers are delivered on time. If we have issues with the deadline, we will ask for extension. If its not possible, the money is fully refunded.
Original & Confidential
Our clients’ confidentiality is highly respected. We can never disclose our clients’ details to third parties. In the same regard, we strive to give our clients 100% original papers. We do not tolerate plagiarism from our writers.
24/7 Customer Support
Clients can reach us any time of the day, and any day of the week. There is a live chat, email or phone numbers to help in ease of communication.
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
Our Services
You should never be worried about your papers even in the middle of the night. Our team will work round the clock to deliver.
Essays
We have an able team that can deliver your work in the shortest time possible. The academic level or the type of work should never be a hindrance. Our highly competent support team is always around (24/7) to give you any assistance you may need.
Admissions
Admission Essays & Business Writing Help
Do you need to be admitted in your dream institution but find it challenging to write an admission essay? Our team is in a position to write the best letter that will guarantee you an admission. We do as well write the best business proposals and reports.
Reviews
Editing Support
Writing can be fun and enjoyable when everything has been done right. Writing is not just enough without proper editing and proofreading. We have a team of editors that ensure everything falls in place, whether its issues to do with grammar or referencing styles.
Reviews
Revision Support
Once the paper has been done and submitted, that is not the end of it. You can always ask for amendment or improvement if you feel something has not been done right. Our team of writers and editors will gladly assist you to your satisfaction. Revision is free of charge.