The desired daily output for an assembly line is 480 units. This assembly line will operate 640 minutes per day. The following table contains information on this product's task times and precedence relationships: TASK ABCDEFGH TASK TIME (SECONDS) 35 28 龙 10 45 25 28 18 Work Station 1 11 III IV 20 70 20 Workstation cycle time Efficiency 10 b. What is the workstation cycle time? IMMEDIATE PREDECESSOR c. Balance this line using the largest number of following tasks. Use the longest task time as a secondary criterion. (Leave no cells blank - be certain to enter "0" wherever required.) Task A B B A D-C E G-F seconds per unit d. What is the efficiency of your line balance? (Round your answer to 1 decimal place.) % Idle Time

The desired daily output for an assembly line is 480 units. This assembly line will operate 640 minutes per day. The following table contains information on this product's task times and precedence relationships: TASK ABCDEFGH TASK TIME (SECONDS) 35 28 龙 10 45 25 28 18 Work Station 1 11 III IV 20 70 20 Workstation cycle time Efficiency 10 b. What is the workstation cycle time? IMMEDIATE PREDECESSOR c. Balance this line using the largest number of following tasks. Use the longest task time as a secondary criterion. (Leave no cells blank - be certain to enter "0" wherever required.) Task A B B A D-C E G-F seconds per unit d. What is the efficiency of your line balance? (Round your answer to 1 decimal place.) % Idle Time

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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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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The desired daily output for an assembly line is 540 units. This assembly line will operate 720 minutes per day. The following table contains information on this product's task times and precedence relationships: TASK TASK TIME(SECONDS) IMMEDIATEPREDECESSOR A 35 — B 25 A C 35 A D 55 B E 5 B F 15 C G 30 E-D H 5 F-G b. What is the workstation cycle time? c. Balance this line using the largest number of following tasks. Use the longest task time as a secondary criterion. (Leave no cells blank - be certain to enter "0" wherever required.)
d. What is the efficiency of your line balance? Use the theoretical minimum number of workstations in your calculation. (Round your answer to 1 decimal place.) Efficiency
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A company manufacturing television sets wants to establish an assembly ine in produce a new product. The activities, activity times and the precedence relationships are shown in the tabie below. The goal of the company is to produce 60 unils in a 10 -hour shit: Activity {:[" Operating "],[" Time "(" min) "]:} Predecessor A 3 B 5 - C 3 A D 2 A E 6 B F 2 D,E G 4 C, D H 3 D,F,G I 2 H J 1 I [Tuen onest: 2.1.1 Draw the precedence diagram for this assembly line. (4) 2.1.2 Caiculate the cycle time for this assembly ine. (2) 2.1.3 Calculate the theoretical minimum number of workstations required for this