Merck & Co., Inc. offers pharmaceutical products to healthcare providers worldwide. The company's management conducted a contribution margin analysis to assess the profitability of its product portfolio. The analysis includes estimates of variable costs, fixed costs, selling price per unit, and projected sales volume for each pharmaceutical product. The data for Product X, Product Y, and Product Z are as follows:

Product X:

• Variable Cost per Unit: $20
• Fixed Costs: $1,000,000
• Selling Price per Unit: $50
• Projected Sales Volume: 100,000 units

Product Y:

• Variable Cost per Unit: $30
• Fixed Costs: $1,500,000
• Selling Price per Unit: $80
• Projected Sales Volume: 150,000 units

Product Z:

• Variable Cost per Unit: $25
• Fixed Costs: $1,200,000
• Selling Price per Unit: $60
• Projected Sales Volume: 120,000 units

Conduct a comprehensive contribution margin analysis for each pharmaceutical product and recommend strategic pricing and marketing strategies to maximize profitability.