Practical Management Science
5th Edition
ISBN: 9781305250901
Author: Wayne L. Winston, S. Christian Albright
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
thumb_up100%
Chapter 5, Problem 63P
Summary Introduction
To determine: The
Introduction: In linear programming, the unbounded solution would occur when the objective function is infinite. If no solution satisfied the constraints, then it is said to be unfeasible solution.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
TMA manufactures 37-in. high definition LCD televisions in two separate locations, Locations I and II. The output at Location I is at most 6000 televisions/month, whereas the output at Location II is at most 5000 televisions/month. TMA is the main supplier of televisions to the Pulsar Corporation, its holding company, which has priority in having all its requirements met. In a certain month, Pulsar placed orders for 3000 and 4000 televisions to be shipped to two of its factories located in City A and City B, respectively. The shipping costs (in dollars) per television from the two TMA plants to the two Pulsar factories are as follows.
To Pulsar Factories
From TMA
City A
City B
Location I
$6
$3
Location II
$7
$8
TMA will ship x televisions from Location I to city A and y televisions from Location I to city B. Find a shipping schedule that meets the requirements of both companies while keeping costs to a minimum.
(x, y)
=
2000,4000…
Companies A, B, and C supply components to three plants (F, G, and H) via two crossdocking facilities (D and E). It costs $4 to ship from D regardless of final destination and $3 to ship to E regardless of supplier. Shipping to D from A, B, and C costs $3, $4, and $5, respectively, and shipping from E to F, G, and H costs $10, $9, and $8, respectively. Suppliers A, B, and C can provide 200, 300 and 500 units respectively and plants F, G, and H need 350, 450, and 200 units respectively. Crossdock facilities D and E can handle 600 and 700 units, respectively. Logistics Manager, Aretha Franklin, had previously used "Chain of Fools" as her supply chain consulting company, but now turns to you for some solid advice.
What is the objective function?
Group of answer choices
Max Z = $3AD + $3AE + $4BD + $3BE + $5CD + $3CE + $4DF + $4DG + $4DH + $10EF + $9EG + $8EH
Min Z = $3AD + $3AE + $4BD + $3BE + $5CD + $3CE + $4DF + $4DG + $4DH + $10EF + $9EG + $8EH
Min Z = $3AD + $3BE + $5CD + $3CE…
Companies A, B, and C supply components to three plants (F, G,
and H) via two crossdocking facilities (D and E). It costs $4 to ship
from D regardless of final destination and $3 to ship to E
regardless of supplier. Shipping to D from A, B, and C costs $3, $4,
and $5, respectively, and shipping from E to F, G, and H costs $10,
$9, and $8, respectively. Suppliers A, B, and C can provide 200,
300 and 500 units respectively and plants F, G, and H need 350,
450, and 200 units respectively. Crossdock facilities D and E can
handle 600 and 700 units, respectively. Logistics Manager, Aretha
Franklin, had previously used "Chain of Fools" as her supply chain
consulting company, but now turns to you for some solid advice.
Set up the solution in Excel and solve with Solver. What are total
costs?
Chapter 5 Solutions
Practical Management Science
Ch. 5.2 - Prob. 1PCh. 5.2 - Prob. 2PCh. 5.2 - Prob. 3PCh. 5.2 - Prob. 4PCh. 5.2 - Prob. 5PCh. 5.2 - Prob. 6PCh. 5.2 - Prob. 7PCh. 5.2 - Prob. 8PCh. 5.2 - Prob. 9PCh. 5.3 - Prob. 10P
Ch. 5.3 - Prob. 11PCh. 5.3 - Prob. 12PCh. 5.3 - Prob. 13PCh. 5.3 - Prob. 14PCh. 5.3 - Prob. 15PCh. 5.3 - Prob. 16PCh. 5.3 - Prob. 17PCh. 5.3 - Prob. 18PCh. 5.4 - Prob. 19PCh. 5.4 - Prob. 20PCh. 5.4 - Prob. 21PCh. 5.4 - Prob. 22PCh. 5.4 - Prob. 23PCh. 5.4 - Prob. 24PCh. 5.4 - Prob. 25PCh. 5.4 - Prob. 26PCh. 5.4 - Prob. 27PCh. 5.4 - Prob. 28PCh. 5.4 - Prob. 29PCh. 5.5 - Prob. 30PCh. 5.5 - Prob. 31PCh. 5.5 - Prob. 32PCh. 5.5 - Prob. 33PCh. 5.5 - Prob. 34PCh. 5.5 - Prob. 35PCh. 5.5 - Prob. 36PCh. 5.5 - Prob. 37PCh. 5.5 - Prob. 38PCh. 5 - Prob. 42PCh. 5 - Prob. 43PCh. 5 - Prob. 44PCh. 5 - Prob. 45PCh. 5 - Prob. 46PCh. 5 - Prob. 47PCh. 5 - Prob. 48PCh. 5 - Prob. 49PCh. 5 - Prob. 50PCh. 5 - Prob. 51PCh. 5 - Prob. 52PCh. 5 - Prob. 53PCh. 5 - Prob. 54PCh. 5 - Prob. 55PCh. 5 - Prob. 56PCh. 5 - Prob. 57PCh. 5 - Prob. 58PCh. 5 - Prob. 59PCh. 5 - Prob. 60PCh. 5 - Prob. 61PCh. 5 - Prob. 62PCh. 5 - Prob. 63PCh. 5 - Prob. 64PCh. 5 - Prob. 65PCh. 5 - Prob. 66PCh. 5 - Prob. 67PCh. 5 - Prob. 68PCh. 5 - Prob. 69PCh. 5 - Prob. 70PCh. 5 - Prob. 71PCh. 5 - Prob. 72PCh. 5 - Prob. 73PCh. 5 - Prob. 74PCh. 5 - Prob. 75PCh. 5 - Prob. 76PCh. 5 - Prob. 77PCh. 5 - Prob. 80PCh. 5 - Prob. 81PCh. 5 - Prob. 82PCh. 5 - Prob. 83PCh. 5 - Prob. 85PCh. 5 - Prob. 86PCh. 5 - Prob. 87PCh. 5 - Prob. 2C
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- The MGMT Insurance Ltd. accepts payments on various insurance policies from employees of businesses across the island. These businesses deduct payments from employees’ salaries and pay the insurance company a lump sum each month. This total amount deducted is shown on each employee’s payslip. Deductions are due at the end of each month and each participating business submits one payment for its employees to the insurance company via online payments through the bank. However, if payments were received after 11:00 a.m., the bank does not process them until the next business day. At the beginning of each month an administrative assistant at MGMT Insurance Ltd. downloads the deductions for each company and allocates payments to the various policies. These payments include the client’s unique number along with his/her relevant policy numbers and amounts due. However, recently there has been some complaints that payments for some policies were not being allocated correctly. Additionally,…arrow_forwardThe MGMT Insurance Ltd. accepts payments on various insurance policies from employees of businesses across the island. These businesses deduct payments from employees’ salaries and pay the insurance company a lump sum each month. This total amount deducted is shown on each employee’s payslip. Deductions are due at the end of each month and each participating business submits one payment for its employees to the insurance company via online payments through the bank. However, if payments were received after 11:00 a.m., the bank does not process them until the next business day. At the beginning of each month an administrative assistant at MGMT Insurance Ltd. downloads the deductions for each company and allocates payments to the various policies. These payments include the client’s unique number along with his/her relevant policy numbers and amounts due. However, recently there has been some complaints that payments for some policies were not being allocated correctly. Additionally,…arrow_forwardThe MGMT Insurance Ltd. accepts payments on various insurance policies from employees of businesses across the island. These businesses deduct payments from employees’ salaries and pay the insurance company a lump sum each month. This total amount deducted is shown on each employee’s payslip. Deductions are due at the end of each month and each participating business submits one payment for its employees to the insurance company via online payments through the bank. However, if payments were received after 11:00 a.m., the bank does not process them until the next business day. At the beginning of each month an administrative assistant at MGMT Insurance Ltd. downloads the deductions for each company and allocates payments to the various policies. These payments include the client’s unique number along with his/her relevant policy numbers and amounts due. However, recently there has been some complaints that payments for some policies were not being allocated correctly. Additionally,…arrow_forward
- The MGMT Insurance Ltd. accepts payments on various insurance policies from employees of businesses across the island. These businesses deduct payments from employees’ salaries and pay the insurance company a lump sum each month. This total amount deducted is shown on each employee’s payslip. Deductions are due at the end of each month and each participating business submits one payment for its employees to the insurance company via online payments through the bank. However, if payments were received after 11:00 a.m., the bank does not process them until the next business day. At the beginning of each month an administrative assistant at MGMT Insurance Ltd. downloads the deductions for each company and allocates payments to the various policies. These payments include the client’s unique number along with his/her relevant policy numbers and amounts due. However, recently there has been some complaints that payments for some policies were not being allocated correctly. Additionally,…arrow_forwardThe MGMT Insurance Ltd. accepts payments on various insurance policies from employees of businesses across the island. These businesses deduct payments from employees’ salaries and pay the insurance company a lump sum each month. This total amount deducted is shown on each employee’s payslip. Deductions are due at the end of each month and each participating business submits one payment for its employees to the insurance company via online payments through the bank. However, if payments were received after 11:00 a.m., the bank does not process them until the next business day. At the beginning of each month an administrative assistant at MGMT Insurance Ltd. downloads the deductions for each company and allocates payments to the various policies. These payments include the client’s unique number along with his/her relevant policy numbers and amounts due. However, recently there has been some complaints that payments for some policies were not being allocated correctly. Additionally,…arrow_forwardThe MGMT Insurance Ltd. accepts payments on various insurance policies from employees of businesses across the island. These businesses deduct payments from employees’ salaries and pay the insurance company a lump sum each month. This total amount deducted is shown on each employee’s payslip. Deductions are due at the end of each month and each participating business submits one payment for its employees to the insurance company via online payments through the bank. However, if payments were received after 11:00 a.m., the bank does not process them until the next business day. At the beginning of each month an administrative assistant at MGMT Insurance Ltd. downloads the deductions for each company and allocates payments to the various policies. These payments include the client’s unique number along with his/her relevant policy numbers and amounts due. However, recently there has been some complaints that payments for some policies were not being allocated correctly. Additionally,…arrow_forward
- The Federal government has passed valid legislation dealing with the insurance requirements of trucking companies who transport goods between provinces (this is an interprovincial concern). The federal law requires that transportation companies operating across provincial boundaries carry a minimum of 4 million dollars insurance. The Provincial government has also passed valid legislation dealing with the insurance requirements of trucking companies within Nova Scotia. The provincial law requires trucking companies to carry a minimum of 6 million. You are the owner of a Nova Scotia trucking company that operates in Nova Scotia, Prince Edward Island, New Brunswick, and Quebec and you only want to carry 4 million dollars of insurance. Q: What is the constitutional doctrine of paramountcy, and could it help you “get rid of” the provincial legislation? Explain your answer.arrow_forwardA person starting in Columbus must visit Great Falls, Odessa, and Brownsville, and then return home to Columbus in one car trip. The road mileage between the cities is shown. Columbus Great Falls Odessa Brownsville Columbus --- 102 79 56 Great Falls 102 --- 47 69 Odessa 79 47 --- 72 Brownsville 56 69 72 --- a)Draw a weighted graph that represents this problem in the space below. Use the first letter of the city when labeling each b) Find the weight (distance) of the Hamiltonian circuit formed using the nearest neighbor algorithm. Give the vertices in the circuit in the order they are visited in the circuit as well as the total weight (distance) of the circuit.arrow_forwardStar Garage Limited provides motor vehicle accessories and services for a wide range of vehicles in Dominica. Customers purchase parts to take to their individual mechanics to complete vehicle repairs or they may choose to bring their vehicles to Star Garage for in-house repairs and servicing. This means that they pay for both the parts and the labour associated with the type of service required. Some services do not include any new parts, just the labour costs for that service. Individual customers must pay for all parts purchases in full at the time of sale. Individual customers must pay 50% down when they bring their vehicles in for servicing and pay the balance when they come to pick them up when the job is completed. Corporate customers, however, are billed monthly for all sales (parts or service). Although Star Garage Limited has several different banking accounts, all sales are deposited intact into its main chequing account. Star Garage Limited purchases its inventory of parts…arrow_forward
- A company produces a product at two plants, 1 and 2. The unit production cost and production capacity during each period are: Unit production cost $ capacity Plant 1 (period 1) 33 7 Plant 1 (period 2) 43 4 Plant2 (period 1) 30 9 Plant 2 (period 2) 41 9 The product is instantaneously shipped to the company's only customer according to the unit shipping costs below: Period 1 Period 2 Plant 1 to customer $51 $60 Plant 2 to customer $42 $71 If a unit is produced and shipped during period 1, it can still be used to meet a period 2 demand, but a holding cost of $13 per unit in inventory is assessed. At the end of period 1, at most six units may be held in inventory. Demands are as follows: period 1, 9; period 2, 11. Formulate an MCNFP that can be use to minimize the cost of meeting all demands on time. Draw the network and determine the net outflow at each node, the arc capacities and shipping costs.arrow_forwardPLEASE SHOW ALL FORMULA PharmaCo wants to determine how to deploy sales representatives across its Western U.S. region to support a new drug for obesity. Sales representatives will be located in a "home city", which they serve, in addition to cities with feasible commuting distance, with the objective that all cities must be served by at least one sales representative. The feasible connections between each city in the region are listed below (1 indicates a feasible connection, potential home cities are shown in columns, and cities served in rows): Potential Rep Home City Served? Albuquerque El Paso Denver Phoenix San Diego Los Angeles San Francisco Portland Seattle Las Vegas Salt Lake City Albuquerque 1 1 1 1 0 0 0 0 0 0 0 El Paso 1 1 0 1 0 0 0 0 0 0 0 Denver 1 0 1 1 0 0 0 0 0 0 1 Phoenix 1 1 1 1 1 1 0 0 0 1 1 San Diego 0 0 0 1 1 1…arrow_forwardA fertilizer manufacturer has to fulfill supply contracts to its two main customers (650 tons to Customer A and 800 tons to Customer B). It can meet this demand by shipping existing inventory from any of its three warehouses. Warehouse 1 has 400 tons of inventory onhand, Warehouse 2 (W2) has 500 tons, and Warehouse 3 (W3) has 600 tons. The company would like to arrange the shipping for the lowest cost possible, where the per-ton transit costs are as follows: W 1 W 2 W 3 $7.50 $6.75 $6.25 $7.00 $6.50 $8.00 Customer A Customer B Write the objective function and the constraint in equations. Let V;= tons shipped to customer i from warehouse j, and so on. For example, VA1 = tons shipped to customer A from warehouse W1. This exercise contains only parts b, c, d, e, and f. b) The objective function for the LP model = Minimize Z = $7.50 + $6.25 + $6.50 (shipping cost to customer A) V + $6.75 + $7.00 + $8.00 (shipping cost to customer B) c) Subject to: Customer A's demand Customer B's demand…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,