11 Raymond has to process 7 items through three stages of production, viz., cutting, sewing and pressing and packing. The time taken for each of these items at the different stages are given below in appropriate units: Item: 1 2. 3 4 5 6 7 Processing time Cutting: 5 7 3 4 6 7 12 Sewing: 2 N 6 7 5 9 5 8 Pressing and Packing: 10 12. 11 13 12 10 11 Find an order in which these seven items are to be processed to minimize the time taken to process all the items through all the three stages. * (3 Points) 0 1-6-4-2-3-7-5 0 1 - 4 - 3 - 6-2-5-7 3-4-1-5-2-6-7 O 1-6-3-7-2-5-4