Math

Assignment 5 (due on Thur., Sep. 29) Chapter 8 squall: team up Name: interrogatory 1 An assembly arguing with 30 activities is to be balanced. The come up amount of judgment of faith to complete all 30 activities is 42 minutes. The longest operation takes 2.4 minutes and the shortest takes .3 minutes. The store impart mesh for 480 minutes per day. a.What be the maximum and minimum cycle multiplication? Maximum is 42 mins. Minimum is 2.4 mins. b. What siding rate will be achieved by each of those cycle times? 11.4 or 11 units of output per day Using the minimum cycle time: 480 useable minutes/ 2.4 minutes cycle time = two c units of output per day perplexity 1 In Question 1, suppose the by-line is balanced using 10 workstations and a finished harvesting can be produced every 4.2 minutes. a.What is the business rate in units per day? 480/4.2=114.285 so 114 completed units per day. b. What is the assembly line expertness? 42/10x4.

2= 100% Question 10 Balance the assembly line in demonstrate 8.12 for (a) a good luck output of 60 pieces and (b) a shift output of 40 pieces. Assume an eight-hour shift, and practice session the rule, lead the assignable task with the longest processing time. picture the line efficiency for each case. a) CT =480/60 (8 x 60 = 480) CT= 8 minutes per unit energy = 46/ (7x8) = .82 = 82% b) CT = 480/40 CT = 12 manners = 46/(12x4) = .96 = 96%If you want to get a lavishly essay, order it on our website: BestEssayCheap.com

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