Problem 2 Consider the following problem: max 2r1 + 7r2 + 4.r3 s.t. rį + 2x2 +x3 < 10 3x1 + 3r2 + 2rz < 10 I1, T2, 13 > 0. Use the dual of this linear program to demonstrate that the optimal value of this problem cannot exceed 25.
Q: 1. Using MAD as the criterion, which of the following models would you use for the given time series...
A: Forecasting is method which helps to predict the future based on using the past information with dif...
Q: Construct the appropriate control chart with 3o limits. Plot the data and determine whether the proc...
A: In this, case, the leakage is a defect. For defective items, a C-bar control chart is used.
Q: ONE. Comparison of practices to standards or best practices in the same industry is called _____. ...
A: CPI:- CPI stands for consumer price index. It is basically a price index of the weighted average mar...
Q: what are the factors to consider When selecting a facility location? customer proximity business e...
A: The correct option is (d) - all of the above There are different kinds of factors which are to be t...
Q: nvestigate the approach that Cisco Systems has used in its many successful What are some of the huma...
A: To redirect and reshape corporate strategy, the use of acquisitions has never been greater. Buying...
Q: 12.4. The chairperson of the department of management at Tech wants to forecast the number of studen...
A: Given data is
Q: (a) In a particular iteration of the simplex method, if there is a tie for which variable should be ...
A: Linear programming is a technique to reach the best outcome whose requirements are represented by li...
Q: What are the major responsibilities of the Office of Inspector General as they relate to coded healt...
A: A Small Introduction about Responsibilities Self-obligation should be visible in dealing with doi...
Q: Q. 12 The simple operation of a small phone-order retail company is mapped below. Average order pr...
A: Given- Flow rate = 2 per minuteAverage processing time of Receive orders = 4 minutesAverage proces...
Q: What is vendor negotiation in simple words, and examples of it?
A: Inside the procurement procedure, vendor negotiation permits organizations to restrict purchase expe...
Q: a) Using exponential smoothing, with a = .6, then trend analysis, and finally linear regression, dis...
A: given,
Q: Can Customer Relationship Management systems play a role in ecommerce?
A: Organizations use different tactical approaches that make them to attract customers towards the orga...
Q: On a daily basis, the Vampire Van is dispatched from Maplewood Hospital to pickup blood and platelet...
A: From the given information on distances between different locations, the required distance that the ...
Q: All of the following elements should be included in a project scope statement EXCEPT: a. project b...
A: Note - Hi! Thank you for the question As per the honour code, We’ll answer the first question since ...
Q: You are a CPA and have accepted a new client for an audit engagement. You come to realize that the ...
A: Note- Hi! Thank you for the question As per the honour code, We’ll answer the first question since t...
Q: solve with excel solver PharmaCo wants to determine how to deploy sales representatives across its ...
A: given, Potential Rep Home City Served? Albuquerque El Paso Denver Phoenix San Dieg...
Q: 1. How is Wal-Mart’s Web site different from Amazon and Office Depot? 2. Do Wal-Mart and Best Buy fa...
A: The principal Wal-Mart Stores was established by Sam Walton at Rogers Arkansas in 1962. Wal-Mart sto...
Q: What are the advantages of adopting KIVA systems for warehouse automation?
A: Kiva Systems is a new way to computerized order fulfillment with the help of mobile robotic drive un...
Q: 1) Table below is for a product with 150 unit lot size. The current on-hand inventory is 110 units. ...
A: given,
Q: A plant has sufficient capacity to manufacture any combination of four different products (A, B, C, ...
A: Manufacturing cycle time is the complete time taken to change over raw materials into completed good...
Q: Outline and explain the steps DELL would have considered when making such a Strategic Technology Inv...
A: Dell has alwasy been an orgnisation, that was set apart by its vision from the competitors. Their ma...
Q: Differentiate between insourcing and outsourcing. Discuss at least two circumstances favouring buy...
A: The decision related to making vs. buying a product is based on different factors. The decision rela...
Q: The following is given: Price $7.00/unit Variable cost $5.00/unit Fixed cost $50,000 a) Based on the...
A: The Break-even point is the point where the total production cost and the total revenue of the compa...
Q: a) Use a 2-month moving average on all the data and plot the averages and the prices. b) Use a 3-mon...
A: The mean absolute deviation(MAD) shows the errors in the forecasted values from the actual values. T...
Q: What is research gap? How it is important in a research or study?
A: As pe Bartleby's guidelines, I have answered the first question. Kindly post the remaining questions...
Q: Uberya Towing Services repair vehicles that break down at an average 7.5 vehicles per day. The mecha...
A: The detailed solution is given in Step 2.
Q: 3. a. A package tour itinerary may be divided into five types with the primary objective of remindin...
A: As per Bartleby's guidelines, we only solve the first question in case multiple questions are asked ...
Q: If the principal loses their mental capacity to continue the agency relationship, the agent may cont...
A: An organization terminates implicitly by any number of situations in which it is reasonable or accep...
Q: "Money is Yours" has recently been about two years ago in Mexico. Over this period, the business has...
A: Here, we would determine the incremental net present value at the end of each year, for each project...
Q: Elaborate risk management programs are associated exclusively with a more reactive style of project ...
A: Each risk event is examined to estimate the chance of occurrence and the possible cost if it occurs,...
Q: max z = 2x1 + 2x2 %3D x¡ + x2 < 6 2x, + x2 < 13 s.a. toda X; 2 0
A: In mathematics, Linear Programming Problems is a method for determining the maximum or lowest value ...
Q: Explain extensively these concepts, in relation to industrial management. -core competency -above-av...
A: Note - Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-pa...
Q: Question 1 Four floral arranging jobs are to be carried out across three stations: A (Arrange), B (...
A: Given-
Q: Question Solve the following linear programming problem by using MS Solver. • Solution in MS Excel f...
A: Given LP: Max Z = 6X1+2.5X2+4X3Subject to -2X1+3X2+5X3≤ 50004X1+2X2+3X3≤ 70006X1+4X2+2.5X3≤ 5000X1...
Q: Y=a+b1X1 +b2X2 +b3X3 Where Y = number of automobile accidents a = 7.5 bl = 3.5 b2 = 4.5 b3 = 2.5 Cal...
A: Regression analysis is used to define the relationship between independent and dependent variables.
Q: Explain why time management is essential in our daily routine?
A: As per the Bartleby guidelines, only the first part has been answered.
Q: Dan, the project manager, has indicated in a planning meeting that the team should identify and avoi...
A: Project management is the process of effectively utilizing the constraints and controlling a team fo...
Q: Given problem: A contractor has a job which should be completed in 120 days. At present, he has 80 ...
A: Given- Current workers = 80 menEstimated work completion time by current workers = 150 daysRequire...
Q: for each of the transportation problems below suggest at least two mitigation measures for each 1. T...
A: Risk mitigation planning can be stated as the technique of creating alternatives and actions to impr...
Q: What are the advantages of understanding the development of Process Flow Diagram? Is it necessary f...
A: Flowcharts make visual portrayals of processes. For this explanation, they are famous among develope...
Q: The principle of component independence means that it ought to be possible to replace one component ...
A: A crash caused by a problem with your computer's hardware (other than the hard drive) or operating s...
Q: Nagle Electric, Inc., of Lincoln, Nebraska, must replace a robotic Mig welder and is evaluating two ...
A: Given Machine A Fixed cost = $83,000Variable cost = $13 Capacity = 16,000 units
Q: Given the probabili t ies that follow for RonnyRichardson's print shop, find the expected breakdown ...
A: EXPECTED NUMBER OF DAILY BREAKDOWN =TOTAL OF (NUMBER OF BREAKDOWNS* DAILY FREQUENCY) EXPECTED BREAKD...
Q: 12.2. The manager of the I-85 Carpet Outlet needs to be able to forecast accurately the demand for S...
A: Given-
Q: L. Houts Plastics is a large manufacturer of injection-molded plastics in North Carolina. An investi...
A: Inventory management is the management in which stock is sourced, stored, and sold in the market as ...
Q: Why is it important to know different approaches in research?
A: Different techniques can be employed in research initiatives, and the methodology chosen can have an...
Q: 2- Find the completion time (TE).
A: TE stands for the expected duration. It means the expected time duration that each activity will tak...
Q: You have been hired to help a factory that produces nails. The factory can produce nails at a rate o...
A: A Small Introduction about Inventory Management Inventory management alludes to the method involv...
Q: ind the lowest cost of the trausPort -he Vojel method ama19
A:
Q: Worthington Hills grocery store has five regular checkout lines and one express line (12 items or le...
A: Given-
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 4 images
- This problem is based on Motorolas online method for choosing suppliers. Suppose Motorola solicits bids from five suppliers for eight products. The list price for each product and the quantity of each product that Motorola needs to purchase during the next year are listed in the file P06_93.xlsx. Each supplier has submitted the percentage discount it will offer on each product. These percentages are also listed in the file. For example, supplier 1 offers a 7% discount on product 1 and a 30% discount on product 2. The following considerations also apply: There is an administrative cost of 5000 associated with setting up a suppliers account. For example, if Motorola uses three suppliers, it incurs an administrative cost of 15,000. To ensure reliability, no supplier can supply more than 80% of Motorolas demand for any product. A supplier must supply an integer amount of each product it supplies. Develop a linear integer model to help Motorola minimize the sum of its purchase and administrative costs.Consider the following linear programming model with 4 regular constraints:Maximize 3X + 5Y (a) Draw your graph in the space below:subject to: 4X + 4Y ≤ 48 (constraint #1) 4X + 3Y ≤ 50 (constraint #2) 2X + 1Y ≤ 20 (constraint #3) X ≥ 2 (constraint #4) X, Y ≥ 0 (non-negativity constraints)(a) Which of the constraints is redundant? Constraint #______.Justify by drawing a graph similar to Figure 7.14 on p.263.(b) Is point (9,3) a feasible solution? _____. Explain your answer (by analyzing each of the constraints).Constraint #1: _______________________________________________________________Constraint #2: _______________________________________________________________Constraint #3: _______________________________________________________________Constraint #4: ______________________________________________________________Given this linear programming model, solve the model and then answer the questions that follow. Maximize Z = 12x1 + 18x2 + 15x3 where x1 = the quantity of product 1 to make, etc. Subject to Machine: 5x 1 + 4x 2 + 3x 3 ≤ 160 minutes Labor: 4x1 + 10x2 + 4x3 ≤ 288 hours Materials: 2x 1 + 2x2 + 4x3 ≤ 200 pounds Product 2: x2 ≤ 16 units x1, x2, x3 ≥ 0 a) Are any constraints binding? If so, which one(s)? b) If the profit on product 3 were changed to $22 a unit, what would the values of the decision variables be? The objective function? Explain. c) If the profit on product 1 were changed to $22 a unit, what would the values of the decision variables be? The objective function? Explain. d) If 10 hours less of labor time were available, what would the values of the decision variables be? The objective function? Explain. e) If the manager decided that as many as 20 units of product 2 could be produced (instead of 16), how much additional profit would be generated? f) If profit per unit on each…
- Set up the simplex matrix used to solve the linear programming problem. Assume all variables are nonnegative.Maximize f = 5x + 9y subject to 8x + 5y ≤ 200 x + 6y ≤ 250. x y s1 s2 f first constraint second constraint objective functionConsider the following linear programming problem: MIN Z = 3x1 + 2x2 Subject to: 2x1 + 3x2 ≥ 12 5x1 + 8x2 ≥ 37 x1, x2 ≥ 0 What is minimum cost and the value of x1 and x2 at the optimal solution?Consider the following constraints from a two-variable Linear Program. (1) X ≥ 0 (2) Y ≥ 0 (3) 5X + 4Y ≤ 50 (4) 5X - 2Y ≤ 20 If constraints (3) and (4) are binding, what is the optimal solution (X, Y)? Answer choices (6, 5) (9, 5) (0, 20) (20, 0)
- Consider the following LP problem with two constraints: 18X + 8Y >= 144and 9X + 4Y= 36. The objective function is Min 14X + 30Y . What combination of X and Y will yield the optimum solution for this problem? a. infeasible problem b. unbounded problem c. 0 , 9 d. 4 , 0 e. 2 , 4.5Given this linear programming model, solve the model and then answer the questions that follow.Maximize Z = 12x1 + 18x2 + 15x3 where x1 = the quantity of product 1 to make, etc.Subject toMachine 5x1 + 4x2 + 3x3 ≤ 160 minutes Labor 4x1 + 10x2 + 4x3 ≤ 288 hoursMaterials 2x1 + 2x2 + 4x3 ≤ 200 poundsProduct 2 x2 ≤ 16 units x1, x2, x3 ≥ 0 a. Are any constraints binding? If so, which one(s)?Given the following 2 constraints, which solution is a feasible solution for a minimization problem? (1) 7 x1 + 3 x2 ≥ 21 (2) x1 + 3 x2 ≥ 6 Group of answer choices (x1, x2) = (2, 5) (x1, x2) = (1, 2) (x1, x2) = (0, 4) (x1, x2) = (0.5, 5)