A facility is trying to set up an assembly line, and has identified the various tasks, and their relationshipto each other, as shown in the following table. Managers wish to produce 600 units per day, workingtwo 8-hour shifts.TASKTIME TO PERFORMPRECEDING TASK(SEC)A20B30C2510A55FD, B, C3025F, G40a. What is the cycle time? 96 secondsv secondsb. What is the theoretical minimum number of workstations? 3c. By balancing the line based on longest processing time, what are the actual number of stations?[ Select ]d. Is there an improved cycle time? yese. Based on your answer to d., what is the efficiency? 82.2%f. Based on your answer to d., what is the idle time?| [ Select ]secondsg. Based on your answer to d., what is the total actual idle time at all workstations over the course of f. Based on your answer to d., what is the idle time? | [ Select ]secondsg. Based on your answer to d., what is the total actual idle time at all workstations over the course ofthe two 8 hour shifts? [Select]

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Answered: a. What is the cycle time? 96 seconds v…

Practical Management Science

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state whether or not each situation would be considered “compensable time” (and why or why not). An employee of a fast food chain has to arrive at work 15 minutes early to change into the“mascot” costume and it typically takes another 15 minutes at the end of the shift to change outof the costume and properly store it. Due to the cost of the costume, employees are notallowed to take the costume home. The “mascots” typically work from 10am – 2pm, to coverthe lunch rush periods. How much time would be “compensable” for the mascots, assumingthe conditions/schedule listed above?2) George is a Radiology Technician at a local hospital and when on call, is required to be nofurther than 30 minutes away from the facility. Is the “on call” time, compensable?
Customers arrive at the rate of 15 per hour and the average processing time isthree minutes. What is the server’s utilization?
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Suppose for a particular process that the bottleneck cycle time is 54 seconds, and raw processing time is 345 seconds. If there are 4 customers in this system already, and then you walk up and join the line at Station 1, what is your expected lead-time to move through the entire process? Whole number value, no decimals.
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 20 3 35 W2 25 W3 30 W4 6. 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…
A server is idle 10 percent of his time. What is the server’s utilization?
b. What is the longest wait time experienced by a customer?
In the welding operations of a bicycle manufacturer, a bike frame has a flow time of about 14.35 hours. The time in the welding operation is spent as follows: 3 hours waiting in front of the cutting machine for the batch to start, 2 hours waiting for the setup of the machine, 1 hour waiting for the other pieces of the batch to go through cutting, 2 minute at the cutting machine, and 3 hours waiting for the transfer to the welding machine. Then, at the welding machine, the unit spends 1 hour waiting in front of the welding machine for the batch to start, 2 hour waiting for the setup of the welding machine, 0.35 hour waiting for the other pieces of the batch to go through welding, 0.25 minute at the welding machine, and 2 hour waiting for the transfer to the next department. (Round your percentage answer to 4 decimal places.) Determine the exact flow time. What is the value-added percentage of the flow time? percent
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Five jobs are waiting for processing through two work centers. Their processing time (in minutes) at each work center is contained in the table below. Each job requires work center Alpha before work center Beta. According to Johnson's rule, which job should be scheduled first in the sequence? O A. V OB. U O C. R OD. S O E. T Job R S T Alpha 20 23 50 26 55 Beta 34 35 20 26 75

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a. What is the cycle time? 96 seconds v seconds b. What is the theoretical minimum number of workstations? 3 c. By balancing the line based on longest processing time, what are the actual number of stations? [ Select ]