Amelio Rodriguez Computing wants to establish an assembly line for producing a new product, the Personal Digital Assistant (PDA). The tasks, task times, and immediate predecessors for the tasks are asfollows:TaskABCDETime(sec)1214Workstation #18520Amelio's goal is to produce 180 PDAs per hour.a) The cycle time for the production of a PDA = 20 seconds (round your response to two decimal places).ImmediatePredecessorAAB, CDb) The theoretical minimum number of workstations that Amelio can achieve in this assembly line = 3 (round your response up to the next whole number).c) For one to assign the tasks to the actual workstations and be able to use the "theoretical minimum" number, the activity assignment should be:Tasks Assigned to WorkstationA Amelio Rodriguez Computing wants to establish an assembly line for producing a new product, the Personal DigitalAssistant (PDA). The tasks, task times, and immediate predecessors for the tasks are as follows:TaskABCDETime(sec)12148520ImmediatePredecessorWorkstation #1AAB, CDAmelio's goal is to produce 180 PDAs per hour.a) The cycle time for the production of a PDA = 20 seconds (round your respon:b) The theoretical minimum number of workstations that Amelio can achieve in thresponse up to the next whole number).c) For one to assign the tasks to the actual workstations and be able to use the "tactivity assignment should be:Tasks Assigned to WorkABCDEmal places).ne = 3 (round yournimum" number, the

Given data: Task Time(sec) Immediate predecessor A 12 - B 14 A C 8 A D 5 B, C E 20 D

Answered: Amelio Rodriguez Computing wants to…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter4: Linear Programming Models

Section: Chapter Questions

Problem 111P

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DEFINE CONWIP (CONstant Work-In-Process)
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Tasty Tim’s Tasty Tim’s is a specialty taco restaurant. The following tasks are required for the successful assembly of a Tasty taco (times are in seconds per taco): Chop and trim meat – 30 Chop vegetables – 20 Grill meat – 240 Grill vegetables – 180 Prepare toppings - Lettuce - 10 - Tomato - 15 - Guacamole - 40 Assemble taco - Add meat - 5 - Add vegetables - 5 - Add cheese - 5 - Add toppings - 10 Wrap taco - 20 During the lunch hour, Tasty Tim’s encounters demand for 120 tacos. What is the labor content of one of Tasty Tim’s tacos?
Tasty Tim’s Tasty Tim’s is a specialty taco restaurant. The following tasks are required for the successful assembly of a Tasty taco (times are in seconds per taco): Chop and trim meat – 30 Chop vegetables – 20 Grill meat – 240 Grill vegetables – 180 Prepare toppings - Lettuce - 10 - Tomato - 15 - Guacamole - 40 Assemble taco - Add meat - 5 - Add vegetables - 5 - Add cheese - 5 - Add toppings - 10 Wrap taco - 20 During the lunch hour, Tasty Tim’s encounters demand for 120 tacos. A) What is the labor content of one of Tasty Tim’s tacos? B) What is the Takt time (in seconds/unit) takt time for Tasty Tim’s taco shop? C) In an ideal world, how many workers should Tim hire to make tacos? D) During off-peak afternoon hours, demand at Tasty Tim’s drops to 40 tacos each hour. How many employees should Tim schedule to work during the afternoon? Again, ignore any effects of idle time or inefficiency due to poor line balancing.
Kiko Teddy Bear is a manufacturer of stuffed teddy bears. Kiko would like to be able to produce 40teddy bears per hour on its assembly line. The following information will assist in answering thequestions that follow: Task Information for Kiko Teddy Bear Work Element Task Description ImmediatePredecessor Task Time (inseconds)A Cut teddy bear pattern None 90B Sew teddy bear cloth A 75C Stuff teddy bear B 50D Glue on eyes C 20E Glue on nose C…

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