PART D GRAPH QUESTIONS $(20$ MARKS $-5$ MARKS PER QUESTION$)$

Review the the Part D Graph below. $$Then$,$ answer the Part D Questions as listed below:

Identify the Annual Holding Cost curve. Provide a brief description of what the Annual Holding Cost curve represents.

Identify the Annual Ordering Cost curve. Provide a brief description of what the Annual Ordering Cost curve represents.

Identify the Annual Total Cost Curve. Provide a brief description of what the Annual Total Cost curve represents.

Identify the Economic Order Quantity. Provide a brief description of what the Economic Order Quantity represents.