Use the following partially completed MRP record to answer the question. What are the quantities of planned order releases for item ABC for the first five weeks (weeks 1, 2, 3, 4, and 5)? ITEM: ABC Description: Lot Size P = 2 Lead Time: 2 weeks 12345 30 30 60 Date Gross requirements Scheduled receipts Projected on Hand 0 Planned receipts Planned order releases O 30,0,60,145,0 O 60,0,145,0,0 30,0,60,0,145 0,30,60,0,0 The Superior Management Company assembles muffalettas in The Big Easy. The steps to making a world class sandwich and the time required (in seconds) for each step are shown in the table. Work Element Predecessors CAVALLO COLU HT Customers demand muffalettas at the rate of 24 sandwiches per hour. Use the information in Table 5.4 to determine the minimum number of work stations needed to achieve exactly the output rate of customer demand. O 1) 4 2) 5 03) 6 47