Exam 15: Material Requirements Planning Mrpand Erp

An order for 110 units of Product A has been made.There are currently 60 units of Product A on hand.Each A requires 2 units of Part B.There are 30 units of B available. (a)Calculate the net requirements for A. (b)Calculate the gross requirements for B. (c)Calculate the net requirements for B.

Capacity planning in closed-loop MRP:

By convention,what is the top level in a product structure?

If safety stock is desired,it should be built into which portion of MRP?

Wheeled Coach uses ________ as the catalyst for low inventory,high quality,tight schedules,and accurate records.

Which of the following statements regarding the gross material requirements plan is TRUE?

What does enterprise resource planning (ERP)allow an organization to do?

A manufacturing company is trying to determine the cost of materials used to produce an A.If Fs cost $1 and Ds cost $2 how much does it cost to produce an A (in F and D materials only)?

Why will the POQ almost always outperform the EOQ as an MRP lot-sizing technique?

Which of the following is FALSE concerning enterprise resource planning (ERP)?

An order has been placed for 50 units of Product A and 60 units of Product B.There are currently 35 units of Product B on hand.Each A requires 2 units of Part C; each B requires 5 units of C.There are 160 units of C available. (a)Calculate the net requirements for B. (b)Calculate the gross requirements for C. (c)Calculate the net requirements for C.

In MRP,system nervousness is caused by:

Firms making many different final products use ________ to facilitate production scheduling.

Demand for a given item is said to be dependent if:

________ is a lot-sizing technique that generates exactly what is required to meet the plan.

Dependent demand and independent demand items differ in that:

If the explosion of the bill of material tells MRP how much of each part is needed,how does MRP learn when each of these parts is needed?

An order for 120 units of Product M has been made.There are currently 30 units of Product M on hand.Each M requires 4 units of Component N.There are 20 units of N on hand. (a)Calculate the net requirements for M. (b)Calculate the gross requirements for N. (c)Calculate the net requirements for N.

Jacquie Welkener,operations manager for ABC Technologies,must schedule work for the next five days.Each unit takes 30 minutes to process.Available capacity is 8 hours per day.The production order quantities are 12,18,20,13,and 17 for Monday through Friday,respectively.What should be the production plan?

A working MRP system allows a firm to react to even minor changes in production requirements.Discuss both the advantage and disadvantage of having such ability.