The purchasing manager has provided the following information for your use:

Spend Category	Amount Thousands US$	Number of Suppliers
Production Machinery	170	2
Maintenance	20	10
Hardware	3	10
Sheet Metal	23	7
Electronic Components	288	5

• Assuming that the amounts shown represent the total annual spend(Amount/Total Amount)calculate the percent of spend for each category.
• Classify each spend category as either low or high complexity and summarize your reasoning.
• Come up with a 2x2 Risk/Value matrix showing each of the five spend categoriesplaced in either "High" or "Low" Risk group.
• Explain why you placed each item in the selected category.