QUESTION SIX AWrite the dual ofthe following LP problem Minimize z = 3x, – 2x, + 4x, Subject to the constraints 3x, + 5x, + 4x, 27 6x, + x, + 3x, 24 7x, - 2x, -x, S 10 * - 2x, + 5x, 2 3 4x, + 7x, – 2x, 22 B) Folve the following LP problem Maximize z = 650x, + 700x, + 225x, + 250x, Subject to the constraints 700x, +850x, + 300x, + 350x, S 1200 550x, + 550x, + 150x, + 200x, S 700 400x, + 350x, + 100x, S 400 x, +x 21 -x, +x,S1
Q: QUESTION SIX (a) Suppose that a decision is faced with three decision alternatives and four states…
A: Given data is
Q: giving free gift to every customer who spends more than a certain amount per
A: Given Information : The management of a supermarket wants to adopt a new promotional policy of…
Q: Question 1 Rangaswamy owns 50 acres of land in the Hassan district of Karnataka on which he grows…
A: From the given data, the following excel model can be formulated. Excel model:
Q: Suppose that you wish to maximize the sum X1 + X2 subject to the constraints X1≥ 0; X2 ≥ 0; X1 + X2…
A: 1. To draw constraint x1+x2≤3→(1)Treat it as x1+x2=3When x1=0 then x2=?⇒(0)+x2=3⇒x2=3When x2=0 then…
Q: QUESTION 20 Bluebird University provides tutoring services for undergraduate students seven days a…
A: Let, M = Number of tutors who start the week on Monday T= Number of tutors who start the week on…
Q: Question 1 Maximize and minimize the following LP: Z = 4X + Y X + Y 90 X 20,Y > 0 s.t.
A: Given LP-Z= 4X + YSubject to - X+Y≤503X +Y≥90X≥0, Y≥0
Q: One believes that management should share the benefits with workers, while another believes that…
A: Henry Fayol's principle of management Henry Fayol gave 14 principles of management that were aimed…
Q: QUESTION 8 We must add for converting a less-than-or-equal constraint for use in a simplex table, O…
A: We must add for converting a less-than-or-equal constraint for use in a simplex table, a surplus…
Q: Question 3: There are two equally optimal solutions to the problem below. You are to graph and show…
A: Objective function: Max Z=0x1+5x2 Subject to constraints: 1.) 1x1≤102.) 1x2≤103.) 2x1+4x2≤80
Q: Question 3 a) The following represents the transportation cost between three warehouses (1, 2,…
A: Given data, From Warehouse To Market Supply A B C D 1 14 24 18 28 48…
Q: Question:- Briefly Explain the functions 'of maketing and also give one example that sumarizes…
A: Marketing is a collection of institutions and the methods for designing, delivering, communicating,…
Q: Question 3 programming problem: Consider the following linear Max z = 8x, + 5x, -5x, + 2x, < 10 7x,…
A: Objective Functions and Constraints: Based on the given details, the objective…
Q: QUESTION 20 Bearland Manufacturing produces 4 different types of wood paneling. Each type of…
A: Maximize P=450X1+1150X2+800X3+400X4Subject…
Q: QUESTION 10 The following is a L.P.P: Max Z= 5X1 + 7X2 + 6X3 (Hundreds of dollars $) st: 3X1 + 4X2 +…
A: Given - Objective function- Max Z= 5X1 + 7X2 + 6X3 (Hundreds of dollars $)
Q: According to the Columbia Accident Investigation Board, the root cause of the Columbia disaster was…
A: The reason for the mishap was a piece of froth that had tumbled off the Shuttle's outer gas tank…
Q: Risk Expected return
A: After considering the whole graph, the answer for What does C point represent is answered below:
Q: Samy Company manufactures two types of tables, model K and J. The production of a model K table…
A: Let x be the no. of Type K table And y be the no. of type J table The objective function:- Max…
Q: QUESTION 11 There is a company which has 2 factories at the moment and planning to build depots on 2…
A: Introduction: The term Business refers to an exchange of goods and services between the buyer and…
Q: QUESTION 2: According to the scenario 2 given above, choose the correct statement among followings:
A: Liability refers to the burden of payment. It is the amount one is bound to pay to any entity,…
Q: Question 1 part 1 Read the case below and answer multiple choice Case Assignment: CEC…
A: As per policy, we are supposed to answer only first 3 parts.
Q: Which of the following is a linear program? Question 5 options: a. min 0.5x1+3x2…
A: Equations which have strict inequality and have decision variables at denominators are not termed as…
Q: QUESTION B2 A financial Analyst wants to evaluate the feasibility of his investment options. The…
A: Given- Economic Environment Investment Option Good Fair Poor X 25 8 -15 Y 20 15 -10 Z…
Q: QUESTION 2 For an integer linear programming model to be appropriate representation of a real-world…
A: Proportionality Assumption: This assumption states that each variable contributes to the objective…
Q: CWD Manufacturing makes three components for sale to refrigeration companies. The components are…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: QUESTION 2 a) b) Ferrero Candy Company makes three types of candy, which are solid, fruit and cream-…
A: Note: - As both the questions are not related to each other, we will answer the first question here.…
Q: a pattern of purchase of two products are seen to be made together or closely follow one another,…
A: A purchasing pattern refers to the relevant ways in which consumers make purchases, that is, buy…
Q: Question 3: Jerry has preferences over cats, c, and hats, h, that can be described by u(c, h) =…
A: Consumption Curve: On the graph, the consumption curve shows that how consumers' choice of…
Q: Question 1 B A company produces 2 (two) different grades of gasoline – regular and premium from…
A: Table 1: Table 2:
Q: 1a) How extroversion, agreeableness, emotional stability, openness, and contentiousness…
A: Leadership is a method to influence, motivate, and instruct people at work for the achievement of…
Q: Question Four a) A company manufactures bar code scanners on a produce-to-order basis. The company…
A: Small Introduction about MPS ( Master Production Schedule ) A master production schedule (MPS) is a…
Q: QUESTION 9 Using a Simplex table, in order to reach the optimal solution for a maximization problem…
A: A Simplex tableau is utilized to accomplish row operations on the LP model as well as to inspect a…
Q: QUESTION 15 The following is the optimal solution of a maximizztion LPP: X1 X2 X3 S1 S2 S3 Basis CB…
A: Objective function- Max Z = 10X1 + 9 X2 + 15.5X3
Q: Question one: Suppose a radiology department uses FCFS to determine how to sequence patient x-rays.…
A: Given representative data- Patient Processing Time (minute) Due Time (Minutes from Now) A 35…
Q: Consider the network below with distances (shown in rectangles) in miles between the nodes (shown in…
A: The shortest path is determined by the Dijkstra algorithm, which starts from one node to another in…
Q: Question 5 The following game is played by 2 players Adam Jack Left Middle…
A: A Nash equilibrium is a concept under game theory involving a set of strategies adopted by the…
Q: A company manufactures two types of boxes, corrugated and ordinary cartons. The boxes undergo two…
A: linear programming model Decision Variables Let A, and B is the number of corrugated and…
Q: A. Parents with children under 10 are a market segment. B. The purpose of market segmentation is to…
A: Targeting marketing segmentation: Every business targets its customers by researching their needs.…
Q: Pasensya Ka Na Ha God Bless Co., an investment company, is constructing a complex of four…
A: As per the Bartleby guidelines, only the first question has been answered.
Q: Question No.2. Solve using the simplex method. : = 2x, - x2 + 2x, Objective function subject to the…
A: To create the new simplex table by following ways are: The new tableau same as the initial tableau…
Q: Question 2 CWD Manufacturing makes three components for sale to refrigeration companies. The…
A: Note: - Since we can answer only up to three subparts we will answer the first three subparts(a, b,…
Q: Question 1: The Best Person for the Job After 25 years, Kevin is finally ready to retire and take…
A: Note: Since you have posted multiple parts in the same questions, we will be answering the first…
Q: A catering company must have the following number of clean napkins available at the beginning of…
A: A service delivery flowchart can be represented as a visual representation of the different…
Q: QUESTION 9 If you try different starting values for the changing cells and obtain different…
A: Critical success factors are a management term which states the factors that are important for…
Q: QUESTION ONE (a) A factory works 8 hours a day, producing three products namely A, B and C. each of…
A: Given three operations on three products. 8 hours per day i.e. 480 minutes per day. All three…
Q: Describe why All grievances of the workers may not be justified but it shouldn’t be ignored”-
A: Grievance handling is an important process in any organization. It helps to ensure that employees…
Step by step
Solved in 2 steps
- Problem 7-09 (Algorithmic) Hawkins Manufacturing Company produces connecting rods for 4- and 6-cylinder automobile engines using the same production line. The cost required to set up the production line to produce the 4-cylinder connecting rods is $1,400, and the cost required to set up the production line for the 6-cylinder connecting rods is $3,100. Manufacturing costs are $15 for each 4-cylinder connecting rod and $18 for each 6-cylinder connecting rod. Hawkins makes a decision at the end of each week as to which product will be manufactured the following week. If a production changeover is necessary from one week to the next, the weekend is used to reconfigure the production line. Once the line has been set up, the weekly production capacities are 6,500 6-cylinder connecting rods and 8,200 4-cylinder connecting rods. Let X4 = the number of 4-cylinder connecting rods produced next week X6 = the number of 6-cylinder connecting rods produced next week S4= 1 if the production line is…Q: Final Reduced Objective Allowable Allowable Cell Name Value Cost Coefficient Increase Decrease $B$5 consider Cake (C) 0 -0.5 4.5 0.5 1E+30 $C$5 consider Dozen Cookies (D) 10 0 10 1E+30 1 what does the value minus .5 for the reduced cost of C mean (other than it is the change in thevalue of the coefficient in the objective function so that the solution includes a positive amountof C)?Previous Problem Problem List Next Problem (1 point) Using diaries for many weeks, a study on the lifestyles of visually impaired students was conducted. The students kept track of many lifestyle variables including how many hours of sleep obtained on a typical day. Researchers found that visually impaired students averaged 9.2 hours of sleep, with a standard deviation of 2.24 hours. Assume that the number of hours of sleep for these visually impaired students is normally distributed. (a) What is the probability that a visually impaired student gets less than 6.4 hours of sleep? answer: (b) What is the probability that a visually impaired student gets between 6.2 and 8.84 hours of sleep? answer: (c) Thirty percent of students get less than how many hours of sleep on a typical day? answer: hours Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining.
- Exhibit 1. Solver Sensitivity Report. A В E F H 6 Variable Cells 7 Final Reduced Objective Allowable Allowable 8 Cell Name Value Cost Coefficient Increase Decrease $B$25 kg x1 $C$25 kg x2 9. 8. 300 200 300 10 4 500 1E+30 200 11 12 Constraints 13 Final Shadow Constraint Allowable Allowable 14 Cell Name Value Price R.H. Side Increase Decrease 15 ŞE$20 N 1320 600 720 1E+30 16 $E$21 P 1080 3.333333333 1080 1E+30 432 17 SE$22 K 60 13.33333333 60 90 60 Referring to Exhibit 1, if the right-hand side of the K constraint changes to 30, then the objective function value: will decrease by 13.3333 will decrease by 400. O will decrease by 133.3333. O will remain the same.Problem 1Human visual inspection is necessary in many quality engineering contexts and is naturallysubject to subjectivity. This is especially true for the inspection of solder joints on circuit boards,as there are numerous types of solder defects, as well as a degree to which a joint possessesone or more defect. Consequently, even highly trained inspectors can disagree on the status ofa particular joint. In a batch of 10,000 such joints, inspector A found 724 to be defective,inspect B found 751 to be defective, and 1159 of the joints were judged to be defective by atleast one of the inspectors. Suppose that one of the 10,000 joints is randomly selected.a. What is the probability that the selected joint was judged to be defective by neither ofthe two inspectors?b. What is the probability that the selected joint was judged to be defective by inspector Bbut not by inspector A?QUESTION 3 The demand for SMART TVs at Makro adheres to the following probability distribution: Lead Demand per day 1 0.10 0.25 1 2 3 2 3 4 4 Time 4 Probability 0.3 0.2 0.1 0.05 0.60 0.25 0.1 0.05 In order to meet the demands, the store orders 12 TVs whenever the stock level is at 3 units. Management is trying to maintain low inventory levels. The holding cost is R75/unit/day; the ordering cost is R200 per order. The lost sale cost is R100/unit/day and currently, there are 4 units in stock. 1. Simulate a 12-day inventory management scenario, assuming that there is an outstanding order of 6 units that will arrive on day one. NB: show all the steps! 2. Make a brief analysis of the simulation results. 3. What is the daily inventory management cost?
- Q. Cypress River Landscape Supply is a large wholesale supplier of landscaping materials in Georgia. Cypress River's sales vary seasonally; sales tend to be higher in the spring months than in other months.a. Suppose Cypress River estimates a linear trend without accounting for this seasonal variation. What effect would this omission have on the estimated sales trend?b. Alternatively, suppose there is, in fact, no seasonal pattern to sales, and the trend line is estimated using dummy variables to account for seasonality. What effect would this have on estimation? Thank you for providing answer.Theme Park (5S-7A) The lease of Theme Park, Inc., is about to expire. Management must decide whether to Renew the lease for another 10 years or to Relocate near the site of a proposed new motel. The town planning board is currently debating the merits of granting approval to the motel. A consultant has estimated the net present value of Theme Park's two alternatives under each state of nature as shown below. Suppose that the management of Theme Park, Inc., has decided that there is a 0.20 probability that the motel's application will be approved. Options Renew Relocate Alternative Renew Relocate Motel Approved a-1. If management uses maximum expected monetary value as the decision criterion, calculate expected monetary value for the alternatives "Renew" and "Relocate"! $ 400,000 2,000,000 O Renew O Relocate Motel Rejected $4,000,000 100,000 Expected Value a-2. Which alternative should it choose? b. If management has been offered the option of a temporary lease while the town planning…Q-1)A glass melting furnaces feed auto plumping machines for producing the electric lamp casing (balloon),there are two main kinds can be produced, the original and the big one, they must produce at least 25 million of the original but not accede over 35 million ,and they must produce 3 million of the big one, however the ratio of the original must be at least 5 times to the big one which make a profit double the original, producing million of the big one utilize 5% Of the available materials but the original utilize 2.5% of the available materials ,For this problem ,the objective function is: Max Z =0.5X1+2X2 O MIN Z =2X1+X2 O Max Z =2X1+2X2 O Max Z =2X1+X2
- Seneca Hill Winery recently purchased land for the purpose of establishing a new vineyard. Management is considering two varieties of white grapes for the new vineyard: Chardonnay and Riesling. The Chardonnay grapes would be used to produce a dry Chardonnay wine, and the Riesling grapes would be used to produce a semidry Riesling wine. It takes approximately four years from the time of planting before new grapes can be harvested. This length of time creates a great deal of uncertainty concerning future demand and makes the decision concerning the type of grapes to plant difficult. Three possibilities are being considered: Chardonnay grapes only; Riesling grapes only; and both Chardonnay and Riesling grapes. Seneca management decided that for planning purposes it would be adequate to consider only two demand possibilities for each type of wine: strong or weak. With two possibilities for each type of wine it was necessary to assess four probabilities. With the help of some forecasts in…Question 4 The below data represent the advertising expenditure and sales of Little Liu Ltd from year 2008 to 2017. Table: Advertising Expenditure vs. Sales from 2008 to 2017 Year Advert. Expenditure Sales (x, £000) (y, £000) 2008 8 30 2009 12 40 2010 11 29 2011 5 29 2012 14 43 2013 3 17 2014 6 20 2015 8 30 2016 4 22 2017 9 40 Total 80 300 Work out the values of parameters of the relationship shown in the Figure (i.e. work out the equation of the relationship).subject: Quantitative Analysis For Business Please answer both. 22. Dawn owns a dog day care company that offers kenneling services for dogs that weigh less than 30 pounds. Dawn has decided to expand the building that houses the kennels by 1,000 square feet. A friend suggested that Dawn consider three expansion options: 1) only board dogs under 30 pounds; 2) only board dogs larger than 30 pounds; or 3) split the new space, allocating 50% to dogs under 30 pounds and 50% to dogs over 30 pounds. Expansion Options Strong Economy Weak Economy Likelihood 40% Likelihood 60% Only dogs under 30 pounds $19,000 increase in revenue $18,000 increase in revenue Only large dogs $22,000 increase in revenue $15,000 increase in revenue Split the space between small and large dogs $20,000 increase in revenue $16,000 increase in revenue Based on the table shown above, which option has the highest expected value? Splitting the space between small and large…