Reference no: EM132157141
1. Which of the following statements is true?
A. The frozen is after demand time fence.
B. The frozen zone is between the current week and the demand time fence
C. The frozen zone is after planning time fence.
D. The frozen zone is between demand time fence and planning time fence.
2. Which of the following is NOT true about work cells?
A. A work cell is used to produce similar products
B. We can create a miniature flow manufacturing environment within a work cell.
C. work cells increase production cost
D. work cells can be used to achieve Lean production
3. Which of the following is true?
A. All of the answers
B. MRP/ERP is highly data dependent
C. MRP/ERP cannot be effective in environments with uncertainty
D. MRP/ERP is a reactive system which is not forward looking.
4. Quick machine changeover can improve process flexibility.
A. True
B. False