St. Lawrence Manufacturing produced and sold 2,000 units of its product last month, which is also the first month of its operations.
The following costs and expenses were reported for last month:
		Amount in $
Direct materials	103,500
Direct labour	52,500
Variable manufacturing overhead (indirect materials)	22,500
Fixed manufacturing overhead (depreciation, equipment)	42,000
Variable selling expenses (sales commissions)	18,000
Fixed selling expenses (salespersons salaries)	27,000
Variable administrative expenses (wages of part-time staff)	6,000
Fixed administrative expenses (salaries of administrative staff)	37,500
Required:
Given the financial information above:
1. What was the total fixed cost for the company as a whole last month?
2.What was the variable product manufacturing cost per unit produced and sold last month?
4. What was the total period expense last month?