Conduct cost behavior analysis for Apple's iPhone production process.

Cost Components	Fixed Costs ($)	Variable Costs per Unit ($)	Mixed Costs ($)
Manufacturing Costs	600,000,000	250	200,000,000

Requirements:

Identify and categorize fixed, variable, and mixed costs in the production process.

Calculate the total cost for different production levels.

Analyze the cost structure and recommend cost management strategies.

Prepare a cost-volume-profit analysis to determine the break-even point.