A plant has four operators to be assigned to four machines. The time (minutes) required by...
A plant has four operators to be assigned to four machines. The time (minutes) required by each worker to produce a product on each machine is shown in the following table: Machine (min) Operator A B C D 1 11 13 8 12 2 6 11 8 7 3 13 15 14 10 4 9 16 10 8 a. Formulate a linear programming model for this problem b. Solve it by using the computer. What is an optimal solution?
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A plant has four operators to be assigned to four machines. The
time (minutes) required by...
a bottle cap manufacturer with four machines and six operators wants to see if variation in...
a bottle cap manufacturer with four machines and six operators wants to see if variation in production is due to the machines and/or the operators. each operator is assigned to each machine with the following analysis of variance table. ll Source sum of squares ll df ll mean square Machines 114 Operators 215 Error 54 Total 383 1. What are the degrees of freedom for the machines? 2. What are the degrees of freedom for the operators? 3. What are...
3. FinFone Paper Mill is a small-scale paper making company which has four making machines to pro...
3. FinFone Paper Mill is a small-scale paper making company which has four making machines to produce four different types of papers. Each type of paper must go through processing on each of four machines. The manufacturing time (in minutes) per unit of paper produced is in the following table 16 2.5 0.9 2.5 2.6 6.5 The maximum time allotted for each machine is 30 hours per week and at least 100 units of each type of paper should be...
A company manufactures four products (1,2,3,4) on two machines (X and Y). The time (in minutes)...
A company manufactures four products (1,2,3,4) on two machines (X and Y). The time (in minutes) to process one unit of each product on each machine is shown below:, Product 1 in X = 10 min , in Y= 27 min Product 2 in X = 12 min , in Y =19 min Product 3 in X =13 min,in Y =33 min Product 4 in X = 8 min,in Y =23 min The profit per unit for each product (1,2,3,4)...
Problem 4 company manufactures three types of heaters, Hi, Ha, and Hs, using two ra, and ts, respectively, that can be manufactured per hour in order to machines, M and M2. The price charged for...
Problem 4 company manufactures three types of heaters, Hi, Ha, and Hs, using two ra, and ts, respectively, that can be manufactured per hour in order to machines, M and M2. The price charged for each of the three heaters is and $88, respectively. Determine the number of each type of heater, maximize the company's hourly revenue. Each heater Hi takes 2 minutes on machine M, and 5 minutes on machine M2. Each heater H2 takes 8 minutes on machine...
Four different machines are being considered in an assembly plant. It is decided that 6 different...
Four different machines are being considered in an assembly plant. It is decided that 6 different operators are to be used in a randomized block experiment. The machines are assigned in a random order to each operator. The amount of time (in seconds) were recorded. Machine 1 2 3 4 5 6 1 42.5 39.3 39.6 39.9 42.9 43.6 2 39.8 40.1 40.5 42.3 42.5 43.1 3 40.2 40.5 41.3 43.4 44.2 45.1 4 41.3 422.0 43.5 442.0 45.9 42.3...
(Provide formula without using Excel Solver , because i need to do this question in exam without using any software ) 1...
(Provide formula without using Excel Solver , because i need to
do this question in exam without using any software )
11. The distribution system for the Herman Company consists of three plants, two warehouses, and four customers. Plant capacities and shipping costs per unit (in S) from each plant to each warehouse are as follows: Warehouse Plant Capacity 450 600 6 380 Customer demand and shipping costs per unit (in $) from each warehouse to each customer are as...
(10 points) The normal time for a repetit h atduces two work per ce min. The...
(10 points) The normal time for a repetit h atduces two work per ce min. The plant uses a PFD allowance factor of 15 Determine the standard meet and (b) how many work units are produced in an hour tandard performance 4. (10 points) The normal time of the work cycle in a worker-machine system is 5.50 min. The operator-controlled portion of the cycle is 0.70 min. One work unit is produced each cycle. The machine cycle time is constant....
Linear programming quantitative
Universal Claims Processors processes insurance claims for large national insurance companies. , Most claim processing is done by a large pool of computer operators,some of whom are permanent and some of whom are temporary. A permanent operator can process 16 claims per day, whereas a temporary operator can process 12 per day, andon average the company processes at least 450 claims each day. The company has 40 computer workstations. A permanent operator generates about 0.5 claims with errorseach day, whereas...
Problem 6-09 (Algorithmic) The Ace Manufacturing Company has orders for three similar products Product Order (Units) 1950 600 1100 Three machines are available for the manufacturing operations. All t...
Problem 6-09 (Algorithmic) The Ace Manufacturing Company has orders for three similar products Product Order (Units) 1950 600 1100 Three machines are available for the manufacturing operations. All three machines can produce all the products at the same production rate. However, due to varying defect percentages of each product on each machine, the unit costs of the products vary depending on the machine used. Machine capacities for the next week and the unit costs are as follows Capacity Machine (Units)...
Universal Claims Processors processes insurance claims for large national insurance companies.Most claim processing is done by...
Universal Claims Processors processes insurance claims for large national insurance companies.Most claim processing is done by a large pool of computer operators,some of whom are perma-nent and some of whom are temporary. A permanent operator can process 16 claims per day,whereas a temporary operator can process 12 per day,and on average the company processesatleast 450 claims each day. The company has 40 computer workstations. A permanent operatorgenerates about 0.5 claim with errors each day,whereas a temporary operator averages about1.4defective claims...
3. FinFone Paper Mill is a small-scale paper making company which has four making machines to produce four different types of papers. Each type of paper must go through processing on each of four machines. The manufacturing time (in minutes) per unit of paper produced is in the following table 16 2.5 0.9 2.5 2.6 6.5 The maximum time allotted for each machine is 30 hours per week and at least 100 units of each type of paper should be...
Problem 4 company manufactures three types of heaters, Hi, Ha, and Hs, using two ra, and ts, respectively, that can be manufactured per hour in order to machines, M and M2. The price charged for each of the three heaters is and $88, respectively. Determine the number of each type of heater, maximize the company's hourly revenue. Each heater Hi takes 2 minutes on machine M, and 5 minutes on machine M2. Each heater H2 takes 8 minutes on machine...
(Provide formula without using Excel Solver , because i need to
do this question in exam without using any software )
11. The distribution system for the Herman Company consists of three plants, two warehouses, and four customers. Plant capacities and shipping costs per unit (in S) from each plant to each warehouse are as follows: Warehouse Plant Capacity 450 600 6 380 Customer demand and shipping costs per unit (in $) from each warehouse to each customer are as...
(10 points) The normal time for a repetit h atduces two work per ce min. The plant uses a PFD allowance factor of 15 Determine the standard meet and (b) how many work units are produced in an hour tandard performance 4. (10 points) The normal time of the work cycle in a worker-machine system is 5.50 min. The operator-controlled portion of the cycle is 0.70 min. One work unit is produced each cycle. The machine cycle time is constant....
Problem 6-09 (Algorithmic) The Ace Manufacturing Company has orders for three similar products Product Order (Units) 1950 600 1100 Three machines are available for the manufacturing operations. All three machines can produce all the products at the same production rate. However, due to varying defect percentages of each product on each machine, the unit costs of the products vary depending on the machine used. Machine capacities for the next week and the unit costs are as follows Capacity Machine (Units)...
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