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Variance explanation If variance A 2 and B 3. System 1: has one machine with A and onemachine with B System 2: has a total of three machine with A What is most accurate (mathematically)? Varianc...
Please give an explanation for the answers as well. 1. A system has three processes (P1,...
Please give an explanation for the answers as well. 1. A system has three processes (P1, P2, and P3) and three resources (R1, R2, and R3). There is one instance of RI, two instances of R2, and three instances of R3. PI holds RI and one instance of R3 and is requesting one instance from R2. P2 holds one instance of R3 and is requesting RI and one instance from R2. P3 holds two instances of R2 and one instance...
3- What is the growth of the below function: (What is the most accurate answer?) ?(?)...
3- What is the growth of the below function: (What is the most accurate answer?) ?(?) = 2^(????^3) + ?√? + 7???^6 ? + ?^2???? options: a) Θ(n) b) Θ (n3) c) Θ (n2logn) d) Θ (n√?) e) Θ (log6n) What is the growth of the below function: (What is the most accurate answer?) ?(?) = ??????? + 4???^2? + ????^2 options: a) O (logn) b) O (loglogn) c) O (log2n) d) O(logn2) e) Neither 5- Assume you want to...
8. A production line has three workstations. At station 1, there is one machine, which takes...
8. A production line has three workstations. At station 1, there is one machine, which takes 2 minutes to process one unit. The unit then passes to station 2, which has two machines in parallel. The unit must be processed on just one of the machines at station 2, and each machine at station 2 takes 5 minutes to process one unit. The unit then passes to station 3, which has 6 machines in parallel. The unit must be processed...
1. Variable overhead spending? 2. Variable overhead efficiency variance? 3. Total variable overhead variance? 4. Fixed...
1. Variable overhead spending?
2. Variable overhead efficiency variance?
3. Total variable overhead variance?
4. Fixed overhead spending variance?
5. Fixed overhead volume variance?
6. Total fixed overhead variance?
Montreal Inc. manufactures garden hoses for large stores. The standard costs for a dozen garden hoses are as follows: Direct materials Direct labour 24 m x $2 per metre = $48.00 3.40 hours x $12 per hour = $40.80 During February, Montreal Inc. worked on three separate orders of garden hoses....
A system works on a job using three machines. The first machine works for 2 hours...
A system works on a job using three machines. The first machine works for 2 hours and returns the answer that it cannot do the job. The second machine works for 3 hours and returns the same answer. The third machine works for 5 hours and returns the job done. (a) Assuming that the system always selects the machine to give the job to with equal probabilities , what is the expected number of hours until it gets the job...
A machine shop owner wishes to assign each of three machinists (labeled 1, 2, and 3)...
A machine shop owner wishes to assign each of three machinists (labeled 1, 2, and 3) to one of three machines (labeled A, B, and C) in order to maximize total profit per hour. For the mathematical model of this as a linear programming problem, which of the following is a correct constraint for this model? A. X1A + X1B + X1C = 1 B. X1A + X1B + X1C ≤ 1 C. X1A + X1B + X1C ≥ 1...
A certain system can experience three different types of defects. Let A (i1, 2, 3) denote...
A certain system can experience three different types of defects. Let A (i1, 2, 3) denote the event that the system has a defect oftype i. Suppose that: P(A)-0.12; P(A2)-0.07; P(A3)-0.05 a. b. c. d. What is the probability that they system does not have a type 1 defect? What is the probability that the system has both type 1 and type 2 defects? What is the probability that the system has both type 1 and type 2 defects but...
What is the process time of the system? b) What is the bottleneck time of this...
What is the process time of the system?
b) What is the bottleneck time of this work cell?
c)What is the process cycle time?
d) If the firm operates 10 hours per day, 5 days per week, what is
the weekly capacity of this work cell?
The three-station work cell illustrated in the figure below has a product that must go through one of the two machines at station 1 (they are parallel) before proceeding to station 2. o Capacity:...
Consider three arrangements of a system with three different energies. One arrangement has energy ?? =...
Consider three arrangements of a system with three different energies. One arrangement has energy ?? = 2 kJ/mol and has a multiplicity of 2, the second has energy ?? = 4 kJ/mol and has a multiplicity of 3, and the third has energy ?? = −2 kJ/mol and has a multiplicity of 1. The temperature of the system is 0 °C. A. Find the ratio of probabilities of the ?? to the ?? state, or ?(?)/ ?(?) , rounding to...
Alden Company uses a three-variance analysis for factory overhead variances. Practical capacity i...
Alden Company uses a three-variance analysis for factory overhead variances. Practical capacity is defined as 26 setups and 26,000 machine hours to manufacture 6,500 units for the year. Selected data for 2019 follow Budgeted fixed factory overhead: $ 54,600 178,000 Setup cost Other $232,600 $481,000 Total factory overhead cost incurred Variable factory overhead rate: $ 400 $6.00 30,000 34,500 Per setup Per machine hour Total standard machine hours allowed for the units manufactured Machine hours actually worked Actual total number...
Please give an explanation for the answers as well. 1. A system has three processes (P1, P2, and P3) and three resources (R1, R2, and R3). There is one instance of RI, two instances of R2, and three instances of R3. PI holds RI and one instance of R3 and is requesting one instance from R2. P2 holds one instance of R3 and is requesting RI and one instance from R2. P3 holds two instances of R2 and one instance...
1. Variable overhead spending?
2. Variable overhead efficiency variance?
3. Total variable overhead variance?
4. Fixed overhead spending variance?
5. Fixed overhead volume variance?
6. Total fixed overhead variance?
Montreal Inc. manufactures garden hoses for large stores. The standard costs for a dozen garden hoses are as follows: Direct materials Direct labour 24 m x $2 per metre = $48.00 3.40 hours x $12 per hour = $40.80 During February, Montreal Inc. worked on three separate orders of garden hoses....
A certain system can experience three different types of defects. Let A (i1, 2, 3) denote the event that the system has a defect oftype i. Suppose that: P(A)-0.12; P(A2)-0.07; P(A3)-0.05 a. b. c. d. What is the probability that they system does not have a type 1 defect? What is the probability that the system has both type 1 and type 2 defects? What is the probability that the system has both type 1 and type 2 defects but...
What is the process time of the system?
b) What is the bottleneck time of this work cell?
c)What is the process cycle time?
d) If the firm operates 10 hours per day, 5 days per week, what is
the weekly capacity of this work cell?
The three-station work cell illustrated in the figure below has a product that must go through one of the two machines at station 1 (they are parallel) before proceeding to station 2. o Capacity:...
Alden Company uses a three-variance analysis for factory overhead variances. Practical capacity is defined as 26 setups and 26,000 machine hours to manufacture 6,500 units for the year. Selected data for 2019 follow Budgeted fixed factory overhead: $ 54,600 178,000 Setup cost Other $232,600 $481,000 Total factory overhead cost incurred Variable factory overhead rate: $ 400 $6.00 30,000 34,500 Per setup Per machine hour Total standard machine hours allowed for the units manufactured Machine hours actually worked Actual total number...
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