W AutoSave Off Set-1_OM End Term-QP-Jan-2022 (1) Saved to this PC O Search (Alt+Q) arvind tiwari AT 0 File Home Insert Draw Design Layout References Mailings Review View Help O Find v Times New Roman 12 C Paste B I U ab X x A A A Aa A A E - E a v A Normal No Spacing Heading 1 Heading 2 Title Replace Comments E Dictate Editor Share Select Undo Clipboard Font Paragraph Styles Editing Voice Editor Page 3 of 4 1111 words DX English (United States) 3) Nilkamal Furniture, Inc., produces all types of office furniture. The "Executive Secretary" is a chair that has been designed using ergonomics to provide comfort during long work hours. The chair sells for $130. There are 480 minutes available during the day, and the average daily demand has been 50 chairs. There are eight task which are given in the following table. Task Performance Time (Min) Immediate Predecessors A 4 B 7 ----- C 6 A, B D 5 C E 6 D F 7 E G 8 H 6 E F, G /A W 3 Focus ENG 10:02 IN 28-01-2022 100% W AutoSave Off Set-1_OM End Term-QP-Jan-2022 (1) Saved to this PC O Search (Alt+Q) arvind tiwari AT 0 File Home Insert Draw Design Layout References Mailings Review View Help O Find v Times New Roman 12 A A Aa A E - E a v A C Normal No Spacing Heading 1 Heading 2 Title Replace Comments E Dictate Editor Share Paste B I U ab X x A A Select Undo Clipboard Font Paragraph Styles Editing Voice Editor Page 4 of 4 1111 words DX English (United States) a) Construct a precedence diagram for this operation and determine the cycle time for this operation. Also estimate the theoretical minimum number of workstations and assign tasks to actual number of workstations? (This part to be done with pen and paper, Photo or scanned copy of the same to be pasted on the MS-Word file). b) Critically analyze and explain "5S" (7+3=10 Marks) 4) Thomas Kratzer is the purchasing manager for the headquarters of a large insurance company chain with a central inventory operation. Thomas's fastest-moving inventory item has a demand of 6,000 units per year. The cost of each unit is $100, and the inventory carrying cost is $10 per unit per year. The average ordering cost is $30 per order. It takes about 5 days for an order to arrive, and the demand for 1 week is 120 units. (This is a corporate operation, and there are 250 working days per year.) a) Determine the order quantity at which total inventory costs for ordering and holding is minimum? Evaluate total annual ordering and holding costs and gap between two consecutive orders. (This part to be done with pen and paper, Photo or scanned copy of the same to be pasted on the MS-Word file). b) Critically analyze and explain Order Winners & Order Qualifiers H /A (7+3=10 Marks) Focus W 0 ENG IN 10:03 28-01-2022 100%