HW2 solution

# HW2 solution - 1 1 1 1 1 1 8 1 1 2 1 1 Group machines(6 1 4...

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Homework 2 solution Problem 1: 2.19 (marked for correctness out of 10) Problem 2: 2.23 (marked for correctness out of 4)

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Problem 3 (marked for completion out of 1) 1 Machine 1 2 3 4 5 6 Part 1 1 1 1 2 1 1 3 1 1 1 4 1 1 5 1 1 6 1 1 7 1 1 1 8 1 1 9 1 1 1 2. DCA a. Tabulate Sums Machine sum 1 2 3 4 5 6 Part 1 1 1 1 3 2 1 1 2 3 1 1 1 3 4 1 1 2 5 1 1 2 6 1 1 2 7 1 1 1 3 8 1 1 2 9 1 1 1 3 Sum 4 2 4 4 4 4 b. Sort Sums Machine sum 2 6 5 4 3 1 Part 9 1 1 1 3 7 1 1 1 3 3 1 1 1 3 1 1 1 1 3 8 1 1 2 6 1 1 2 5 1 1 2 4 1 1 2 2 1 1 2 Sum 2 4 4 4 4 4 c. Sort Columns Machine 6 1 4 5 3 2 Part 9 1 1 1 7 1 1 1 3 1 1 1
1 1 1 1 8 1 1 6 1 1 5 1 1 4 1 1 2 1 1 d. Sort Rows Machine 6 1 4 5 3 2 Part 9 1 1 1 3 1 1 1 6 1 1 5

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Unformatted text preview: 1 1 1 1 1 1 8 1 1 2 1 1 Group machines (6, 1, 4) and machines (5, 3, 2) 2. SCA Iteration 1 Machine pair SC Combine? {1,2} 0 {1,3} 0 {1,4} 3/5 {1,5} 0 {1,6} 3/5 {2,3} 1/2 {2,4} 0 {2,5} 1/2 {2,6} 0 {3,4} 0 {3,5} 1 Yes {3,6} 0 {4,5} 0 {4,6} 3/5 {5,6} 0 => Combine (3,5) Iteration 2 Machine pair SC Combine? {1,2} 0 {1,(3,5)} 0 {1,4} 3/5 Yes {1,6} 3/5 Yes {2,(3,5)} 1/2 {2,4} 0 {2,6} 0 {(3,5),4} 0 {(3,5),6} 0 {4,6} 3/5 Yes => Combine (1,4,6) Iteration 3 Machine pair SC Combine? {(1,4,6),2} 0 {(1,4,6),(3,5)} 0 {2,(3,5)} 1/2 Yes => Combine (2,3,5) Group machines (1,4,6) and machines (2,3,5) 3 Problem 4 (marked for completion out of 1) No standard solution. 1.0 0.8 0.5 0.33 0 2 3 5 1 4 6...
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