DreamInflate is a balloon manufacturing company. Balloon manufacturing consists of seven work stations, each performing a single step as indicated in the table below. There are five workers manned for the seven work stations as shown. Assume the workers are paid $15 per Worker Task Sequence Processing Time (secs/balloon) Task Dye production Electrocharging Dipping (Cold and Hot) Mortar Dipping Balloon inflation and delaltexing Vulcanization Inspection/Testing 1 30 w1 2 20 3 35 W2 4 25 W3 30 W4 45 W5 7 40 hour. Each balloon pack is sold for $6 and has a variable cost of $1. The company has fixed costs of $200 per hour. There is more demand than the overall production system can provide. Based on the information provided, answer the following questions: • What is the cost of direct labor for balloons? · How much profit does DreamInflate make every hour? (note that the cost of direct labor is also a variable cost). What would the profit of DreamInflate be if the variable costs were 10 percent lower?
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- Determine the optimal allocation of jobs to machines that will maximize totalprofit. The following table shows the profit each job will get from each machine in dollars:Need answer asap. Please include the solution/computation. Thank you.In addition to wedding photos, Fotomemeories has an additional major operations in taking for photos for passports and visas for multiple countries consulated on the block of the courthouse. For all photography efforts, their current crew of photographers can provide at most 400 Total hours of labor per month and can process at most 10 photos per hour. The wedding space is only available for 250 hours. A photographer can photograph 20 wedding couples per hour. Photographers can only process passport and visa photos at a rate of 10 per hour. Wedding photos earn a revenue of 5 per wedding photo and each passport or visa gets a revenue of 3 per photo. Let W be the number of wedding photos in one month and let P be the number of passport and visa photos produced in a month. Using decision variables, formulate a linear program to maximize revenue.Diablo Electronics manufactures four unique products (A, B, C, and D) that are fabricated and assembledin five different workstations (V, W, X, Y, and Z) using a small batch process. Each workstation is staffedby a worker who is dedicated to work a single shift per day at an assigned workstation. Batch setuptimes have been reduced to such an extent that they can be considered negligible. A flowchart denotesthe path each product follows through the manufacturing process as shown in Figure 5.2, where eachproduct’s price, demand per week, and processing times per unit are indicated as well. Inverted trianglesrepresent purchased parts and raw materials consumed per unit at different workstations. Diablo canmake and sell up to the limit of its demand per week, and no penalties are incurred for not being able tomeet all the demand.Which of the five workstations (V, W, X, Y, or Z) has the highest utilization, and thus serves as the bottle-neck for Diablo Electronics?
- Digos Mineral Inc. is in water refilling. The following information pertains to its operations during a particular month: Processing time (average per batch) 40.0 mins.Inspection Time (average per batch) 7.5 mins.Waiting Time (average per batch) 7.5 mins.Move Time (average per batch) 7.5 mins. The manufacturing cycle efficiency (MCE) is: ___ Assuming the same information in the previous item, the throughput time in minutes is ___ .Chris has three different workstations: one for drip coffee, one for espresso drinks, and one to prepare food. During the morning rush, Chris has 5 people working: one person at the drip coffee station, two at the espresso station, and two at the food prep station. These employees are not cross-trained, and thus must stay at their station. On average, it takes the person at the drip coffee station 1 minute to make the coffee. On average, it takes one person working at the espresso station 3 minutes to make one espresso drink. On average, it takes one person working at the food station 4.5 minutes to prepare the food for one customer. The customer mix is as follows. 10% order just a drip coffee, 30% order a drip coffee and food, 35% order just an espresso drink, and 25% order an espresso drink plus food. A total of 40 customers/ hour frequent Chris'. What is the implied utilization at the espresso station? Provide your answer in decimal form, and round to 4 decimal places. (So, if your…Morgan Manufacturing operates in an industry in which frequent changes in market conditions results in a hectic and volatile IT environment within the company. To keep abreast, Morgan’s system development team are engaged in a considerable level of new program development and application change activities. To efficiently manage the workload, the director of IT has combined the functions of systems development and program change into a single department. This allows programmers of new applications to also maintain those applications. To achieve cross training, programmers also maintain applications originally programmed by other IT personnel. This has resulted in an “open” library policy that allows programmers to access all programs stored in the SPL and download them to personal computers for maintenance. The immediate effect of this policy has been an increase in the work flow by reducing the startup time needed by programmers to become familiar with the systems being modified. It…
- Please try to solve in 30 minute People are served in a process with two resources. The first resource has a capacity of 2 people per hour. The capacity of the second resource is 1.8 people per hour. The first resource has 6 workers and the second resource has 8 workers. Demand for this process is 1.9 people per hour. Wages are $20 per hour. What is the cost of direct labor in $ per unit.A company producing a standard line and a deluxe line of dishwashers has the following time requirements (in minutes) in departments where either model can be processed. Standard Deluxe Stamping 3 6 Motor Installation 10 10 Wiring 10 15 The standard models contribute $20 each and the deluxe $30 each to profits. Because the company produces other items that share resources used to make the dishwashers, the stamping machine is available only 30 minutes per hour, on average. The motor installation production line has 60 minutes available each hour. There are two lines for wiring, so the time availability is 90 minutes per hour. Write the formulation for this linear program. What are the optimal daily production quantities of each product and the optimal daily profit?Please try to solve in 30 minute Pipes are installed in a process with two resources. The first resource has a capacity of 0.62 pipes per hour. The capacity of the second resource is 0.38 pipes per hour. The first resource has 8 workers and the second resource has 8 workers. One additional worker is hired who is as productive as the current workers. What is the new capacity of this process .
- Mack’s guitar fabrication shop produces low cost, highly durable guitars for beginners. Typically, out of the 100 guitars that begin production each month, only 80 percent are considered good enough to sell. The other 20 percent are scrapped due to quality problems that are identified after they have completed the production process. Each guitar sells for $300. Because some of the production process is automated, each guitar only requires 10 labor hours. Labor is paid at $10/hour, materials cost is $40/guitar, and overhead is $2,000. a) Calculate the labor and multifactor productivities. b) After some study, the operations manager recommends 3 options to improve the company’s multifactor productivity: (1) increase the sales price by 10 percent, (2) improve quality so that only 10 percent are defective, or (3) reduce labor, material, and overhead costs by 10 percent. Which option has the greatest impact on the multifactor productivity measure?Vicious Cycle sells upscale bicycles and related equipment to professional bicycle riders and affluent amateurs. The company hires an average of 744 new employees every year and loses the same number yearly due to retirement and attrition. The company has a total of 2,418 employees, and its size hasn’t changed in more than a decade. A fraction of new employees are hired as sales associates, who upon joining must undergo a rigorous 6-week training program limited to 57 participants at a time. Assuming 50 weeks per year, what is the maximum number of sales associates the company can train annually on average?CC Car Wash specializes in car cleaning services. The servicesoffered by the company, the exact service time, and the resources needed for each of them aredescribed in the table following: service description processing time resources used A. Wash Exterior car washing anddrying 10 min. 1 automated washingmachine B. Wax Exterior car waxing 10 min. 1 automated waxingmachine C. Wheel cleaning Detailed cleaning of all wheels 7 min. 1 employee D. Interior cleaning Detailed cleaning inside thecar 20 min. 1 employee The company offers the following packages to their customers: Package 1: Includes only car wash (service A). Package 2: Includes car wash and waxing (services A and B). Package 3: Car wash, waxing, and wheel cleaning (services A, B, and C). Package 4: All four services (A, B, C, and D).Customers of CC Car Wash visit the station at a constant rate (you can ignore any effects ofvariability) of 40 customers per day. Of these customers, 40 percent buy Package 1, 15…