Question
In: Statistics and Probability
a toll road with three tolls booths has an arrival rate of 1000 veh/h and vehicle...
a toll road with three tolls booths has an arrival rate of 1000 veh/h and vehicle are processed at the rate of 8 veh/min . if the arrival rate and departure times are exponentially distribution ,how would the probability of waiting in a queue change if a fourth toll booth were opened
Solutions
orchestra answered 1 year agoRelated Solutions
Some years ago, the Harris County Toll Road Authority raised basic car tolls by 25 cents...
Some years ago, the Harris County Toll Road Authority raised
basic car tolls by 25 cents to $1.25 for cash payment and $1 for EZ
TAG users. Six months later, there was a 23.8 percent increase in
revenue compared with the same period the previous year. There were
also 0.6 percent fewer motorists using the tollways than in the
same six-month period the year before. Was usage of the toll roads
elastic, unitary, or inelastic? Explain 2 ways the 6-month...
An approach to a signalized intersection has a saturation flow rate of 1800 veh/h. At the...
An approach to a signalized intersection has a saturation flow
rate of 1800 veh/h. At the beginning of an effective red, there are
6 vehicles in queue and vehicles arrive at a rate of 900 veh/h. The
signal has a 60-second cycle with 25 seconds of effective red. What
is the total vehicle delay after one cycle?
You are the engineer who is responsible of constructing a new toll road. The discount rate...
You are the engineer who is responsible of constructing a new
toll road. The discount rate is i=10% per year, and the study
period is 30 years. Evaluate the economics of the proposal using:
(a) present worth analysis
(b) the conventional B/C analysis and;
(c) the profitability index from in which disbenefits are not
included.
Initial investment: $88 million distributed over 5 years; $4
million now and in year 5 and $20 million in each of years 1
through 4....
Discuss and explain the FED's three tolls for changing the money supply and interest rate to...
Discuss and explain the FED's three tolls for changing the money
supply and interest rate to stable the economy. (Monetary Policy,
using a graph)
A section of highway has the following flow-density relationship, where flow (q) is in veh/h and...
A section of highway has the following flow-density
relationship, where flow (q) is in veh/h and density (k) is in
veh/km. ? = 60? − 0.24? 2 What is the speed when the highway is at
50% of its capacity and the traffic is in uncongested conditions?
[5 marks]
Triad Corporation has established a joint venture with Tobacco Road Construction, Inc., to build a toll...
Triad Corporation has established a joint venture with Tobacco
Road Construction, Inc., to build a toll road in North Carolina.
The initial investment in paving equipment is $81.2 million. The
equipment will be fully depreciated using the straight-line method
over its economic life of five years. Earnings before interest,
taxes, and depreciation collected from the toll road are projected
to be $12.3 million per annum for 20 years starting from the end of
the first year. The corporate tax rate...
Triad Corporation has established a joint venture with Tobacco Road Construction, Inc., to build a toll...
Triad Corporation has established a joint venture with Tobacco
Road Construction, Inc., to build a toll road in North Carolina.
The initial investment in paving equipment is $80.6 million. The
equipment will be fully depreciated using the straight-line method
over its economic life of five years. Earnings before interest,
taxes, and depreciation collected from the toll road are projected
to be $12.7 million per annum for 20 years starting from the end of
the first year. The corporate tax rate...
Triad Corporation has established a joint venture with Tobacco Road Construction, Inc., to build a toll...
Triad Corporation has established a joint venture with Tobacco
Road Construction, Inc., to build a toll road in North Carolina.
The initial investment in paving equipment is RM125 million. The
equipment will be fully depreciated using the straight-line method
over its economic life of 5 years. Earnings before interest, taxes,
and depreciation collected from the toll road are projected to be
RM18.4 million per annum for 20 years starting from the end of the
first year. The corporate tax rate...
Triad Corporation has established a joint venture with Tobacco Road Construction, Inc., to build a toll...
Triad Corporation has established a joint venture with Tobacco
Road Construction, Inc., to build a toll road in North Carolina.
The initial investment in paving equipment is $81.8 million. The
equipment will be fully depreciated using the straight-line method
over its economic life of five years. Earnings before interest,
taxes, and depreciation collected from the toll road are projected
to be $13.9 million per annum for 20 years starting from the end of
the first year. The corporate tax rate...
Triad Corporation has established a joint venture with Tobacco Road Construction, Inc., to build a toll...
Triad Corporation has established a joint venture with Tobacco
Road Construction, Inc., to build a toll road in North Carolina.
The initial investment in paving equipment is $81.8 million. The
equipment will be fully depreciated using the straight-line method
over its economic life of five years. Earnings before interest,
taxes, and depreciation collected from the toll road are projected
to be $13.9 million per annum for 20 years starting from the end of
the first year. The corporate tax rate...
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