Transportation: A Global Supply Chain Perspective
9th Edition
ISBN: 9781337406642
Author: Robert A. Novack, Brian Gibson, Yoshinori Suzuki, John J. Coyle
Publisher: Cengage Learning
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Tsaltz Inc. of Hamilton, Ontario, is a distributor of starwars themed dog tags to pet store retailers. Its market area spans most of Ontario. The dog tags are made in Calgary, Alberta, and currently shipped to Ontario via motor carrier transportation. Easton, Director of Logistics, has asked his staff to evaluate using Rail car carrier service to ship the dog tags. He obtained the following data for you to make your recommendation which carrier is best for the company.
Data:
R= Annual rate of demand 5000 cases
V= Value of cost of 1 unit of inventory $ 48.00 per case
W= Carrying cost per dollar value of inventory per year 15% inventory carrying cost
A= Cost of placing an order $ 37.50 cost per order
In-transit inventory carry cost 9%
Transit time using motor carrier (parcel ground) 2 days
Transit time using Rail car carrier 1 days
Motor carrier rate $ 0.66 per cwt (100 lbs)
Rail car carrier rate $1.25 per cwt (100 lbs)
Unit weight 25 pounds
EOQ units 228.00 units
EOQ pounts…
The MaskMake Company manufactures a variety of masks for the healthcare professionals
around Ireland. Company vans are used to deliver local orders directly to retail outlets. When
their business was small, the drivers of the vans were free to take routes of their choice as they
made the delivery rounds to the retail outlets.
However, as the business has grown recently due to the outbreak, transportation and delivery
costs have become significant. In an effort to improve the efficiency of the delivery operation,
MaskMake management would like to determine the shortest delivery routes between retail
outlets. For example, the following network shows the roads (distance in km) that may be taken
between a retail outlet at node 1 and a retail outlet at node 11.
3
3
6
10
11
6
4
10
1
7
4
2
4
10
Determine the shortest route for a van that is currently at node 1 and must make a delivery to
node 11.
2.
3.
es
Problem 11-4 (LO2)
An appliance manufacturer has a plant near Toronto that receives small electric motors from a manufacturer located in Winnipeg. The
demand for motors is 118,000 units per year. The cost of each motor is $125. The motors are purchased in lots of 3.400 units. The
ownership of motors transfers to the appliance manufacturer in Winnipeg. The question is which mode of transportation, truck or train,
the appliance manufacturer should use to bring the motors from Winnipeg to Toronto. The railroad company charges $3 per motor.
and it takes approximately seven days by train. The trucking company charges $5 per motor, but it takes only three days. The
appliance manufacturer will keep 1,400 units as safety stock if a truck is used and 2.500 units as safety stock if a train is used for
transportation. Assume 365 days per year. If the holding cost rate is 25 percent of unit cost per year, which mode of transportation will
minimize total transportation and in-transit and safety…
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- Scenario 3 Ben Gibson, the purchasing manager at Coastal Products, was reviewing purchasing expenditures for packaging materials with Jeff Joyner. Ben was particularly disturbed about the amount spent on corrugated boxes purchased from Southeastern Corrugated. Ben said, I dont like the salesman from that company. He comes around here acting like he owns the place. He loves to tell us about his fancy car, house, and vacations. It seems to me he must be making too much money off of us! Jeff responded that he heard Southeastern Corrugated was going to ask for a price increase to cover the rising costs of raw material paper stock. Jeff further stated that Southeastern would probably ask for more than what was justified simply from rising paper stock costs. After the meeting, Ben decided he had heard enough. After all, he prided himself on being a results-oriented manager. There was no way he was going to allow that salesman to keep taking advantage of Coastal Products. Ben called Jeff and told him it was time to rebid the corrugated contract before Southeastern came in with a price increase request. Who did Jeff know that might be interested in the business? Jeff replied he had several companies in mind to include in the bidding process. These companies would surely come in at a lower price, partly because they used lower-grade boxes that would probably work well enough in Coastal Products process. Jeff also explained that these suppliers were not serious contenders for the business. Their purpose was to create competition with the bids. Ben told Jeff to make sure that Southeastern was well aware that these new suppliers were bidding on the contract. He also said to make sure the suppliers knew that price was going to be the determining factor in this quote, because he considered corrugated boxes to be a standard industry item. As the Marketing Manager for Southeastern Corrugated, what would you do upon receiving the request for quotation from Coastal Products?arrow_forwardAfter applying the NWC Rule for the initial tableau of the given transportation model, evaluate the vacant cells. What is the cell which has the most negative evaluation value and what is the cell evaluation value? DESTINATION SOURCE DEMAND X Y N OX-R; 1 OY-S; -1 OX-S; -1 OY-S; -2 P 75 8 12 EI 11 Q 80 5 8 11 R 120 7 10 10 S 50 11 13 14 SUPPLY 100 125 100 325arrow_forwardSealy Ltd. is a newly established mattress factory that has calibrated its operations towards supplying high quality mattresses to the hotel trade as well as to the general public. The company intends to maximize it supply chains operations by ensuring that the three macro processes that manage the flow of information, product and funds required to generate, receive and fulfill a customer order is optimized in its operations. The company’s transportation network is also being designed but is being analyzed in terms of possible trade-offs that may have to be made in order to optimize the operation. Additionally, another far reaching decision that the company has to make is regarding the sourcing of raw material for their operations in particular whether to source in house or to outsource the supply chain function. As a new company in the 21st Century it is expected that information technology will play a pivotal role in the operations of the company Describe the functioning of the…arrow_forward
- A research Investigating the Obstacles of Reverse Logistics in the E-commerce Industry of Applearrow_forwardThis page is related to Transportation and freight forwarding Project one Rene’s Royal Fabrics, a manufacturer of fashion garments and fabric, uses three primary carriers to move fabrics from its Toronto factory to retailers and fashion designers in Canada and the United States. He wants to evaluate the performance of the three carriers. He collected data for the following metrics over a four-month period. Performance Criteria Allied Transport Bestway Freight Certaint Carriers On-time delivery 99% 98.5% 98% Loads with damage claims 0.8% 1.8% 0.5% Customer satisfaction ratings 4.5 4 3.8 Billing accuracy 99.2% 99.5% 98.1% Loads rejected 1.4% 2.2% 0.8% Rene asked Abimbola, his transportation manager, to develop a scorecard to help compare the carriers on these five metrics. Abimbola came up with the following chart: Performance Criteria Weight Factor(how importantthe criteria isto your company) Performance Evaluation Maximum Score Possible Actual Score(weight…arrow_forwardHelen lives in Townsville and loves cycling. She recently took part in an overseas charity ride in New Zealand over a two-week period. She paid the organisers to take part in the event. She also raised money from others for the charity while on the ride. While visiting New Zealand which category of traveller is Helen? International stopover B Domestic Stayover International Excursionist Domestic Excursionist E None of the abovearrow_forward
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- 22- SCD Model stands for Service-Channel Diversification Model. Select one: a. True b. Falsearrow_forwardUse the appropriate strategy to assign joint costs of an LTL route to each of the following shipments. Show your calculations and the assigned cost below. [1] A PUD truck driver works ten hours serving local customers for an LTL carrier. On the route, the driver makes 12 stops at area industries. The driver averaged 25 miles per hour while driving and drove 150 miles. During the trip, the driver handled 80 separate shipments, filling 70% of his truck by weight and 65% by the cube. The route cost a total of $2450. Using the time strategy for PUD cost assignment, determine the costs to be assigned to Shipper A and each shipment if the driver handled 4 shipments (3 delivered, 1 picked up) at the stop, and took 40 minutes to serve the Shipper. Total Assigned Cost for Shipper A Assigned Cost for Each Shipment [2] An LTL linehaul truck route takes 15 hours to complete. During the move, the truck moved an average of 36,500 pounds of freight, which filled 3200 cubic feet of the trailer. The…arrow_forwardTalk about the challenges faced by Aramex Transport Company or Al-Hikma Pharmaceutical Companyarrow_forward
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