Evaluate the marginal cost of expanding Starbucks’ coffee production facilities.

Cost Components	Fixed Costs ($)	Variable Costs per Unit ($)	Production Volume (units)
Coffee Production Facilities	1,000,000,000	5	300,000,000

Requirements:

Calculate the marginal cost per unit.

Analyze how changes in production volume affect the marginal cost.

Determine the break-even point for the coffee production facilities expansion.

Provide recommendations for cost management in coffee production.