18/hr410/hr20/hrCurrent capacity512/hr19/hr8/hr36/hrThe diagram describes a service process where customers go through either of two parallel three-step processes and then merge intoa single line for two final steps. Capacities of each step are shown on the diagram.a. What is the current capacity of the entire system?units per hourOperation to improveHow much additional capacity to strive forResulting capacity of the process836/hrb. If you could increase the capacity of only one operation through process improvement efforts, which operation would you select,how much additional capacity would you strive for, and what would the resulting capacity of the process be?units per houunits per hou

The capacity of a process is determined by the bottleneck step i.e. step having the highest cycle…

Answered: 18/hr 1 4 10/hr 20/hr Current capacity…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Similar questions

Explain why doubling the capacity of a bottleneck may not double the system capacity? Use a diagram to explain the concept of Throughput time and Bottleneck.
1. A process is accomplished in 4 sequential steps- S1, S2, S3 and S4. The lead times (in minutes) and the number of resources for every step are indicated in the table below. Sub - Process Time (min) No of resources S1 12 1 S2 8 1 S3 16 1 S4 10 1 a.) Assuming infinite demand, what is the utilization of process S2? (answer in decimals) b.) If customers arrive at a constant rate of 3 customers per hour, what is the utilization of S3? (answer in decimals)
A production process at Kenneth Day Manufacturing is shown in Figure S7.9. The drilling operation occurs separately from, and simultaneously with, sawing and sanding, which are independent and sequential operations. A product needs to go through only one of the three assembly operations (the operations are in parallel).a) Which operation is the bottleneck?b) What is the bottleneck time?c) What is the throughput time of the overall system?d) If the firm operates 8 hours per day, 20 days per month, whatis the monthly capacity of the manufacturing process?
Give an explanation of how the capacity analysis reacts when a lot of processes run concurrently.
What are the techniques available to operations managers to deal with a bottleneck operation? Which of thesedoes not decrease throughput time?
A process currently services an average of 50 customers per day. Observations in recent weeks show that its utilization is about 90 percent, allowing for just a 10 percent capacity cushion. If demand is expected to be 75 percent of the current level in five years and management wants to have acapacity cushion of just 5 percent, what capacity requirement should be planned?
How does the capacity analysis respond when many processes are running at the same time?
A process currently services an average of 52 customers per day. Observations in recent weeks show that its utilization is about 90 percent, allowing for just a 10 percent capacity cushion. If demand is expected to be 85 percent of the current level in five years and management wants to have a capacity cushion of just 6 percent, what capacity requirement should be planned?
A process currently services an average of 55 customers per day. Observations in recent weeks show that its utilization is about 90 percent, allowing for just a 10 percent capacity cushion. If demand is expected to be 85 percent of the current level in five years and management wants to have a capacity cushion of just 5 percent, what capacity requirement should be planned? Part 2 The needed capacity requirement is enter your response here customers per day. (Enter your response rounded up to the next whole number.)
Markland Manufacturing intends to increase capacity by overcoming a bottleneck operation byadding new equipment. Two vendors have presented proposals. The fixed costs for proposal A are$50,000, and for proposal B, $70,000. The variable cost for A is $12.00, and for B, $10.00. The revenuegenerated by each unit is $20.00.a) What is the break-even point in units for proposal A?b) What is the break-even point in units for proposal B?
Monique Food Processing Company produces light snacks that can be heated in a microwave. The following steps are included in the process: Steps Description Capacity (Units/Hour) 1 Prepare food 200 2 Measure and place in plastic pouch 175 3 Prepare cardboard box 200 4 Insert pouch into box 300 5 Shrink-wrap box 200 What are the key factors that determine when to add capacity? Why would an organization want to reduce its capacity?
What a re the techniques available to operations managers to deal with a bottleneck operation? Which of these does not decrease throughput time?

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