Determine the marginal cost for Dell’s laptop production line expansion.

Cost Components	Fixed Costs ($)	Variable Costs per Unit ($)	Production Volume (units)
Laptop Production	5,000,000,000	200	25,000,000

Requirements:

Calculate the marginal cost per unit.

Assess the impact of production volume changes on the marginal cost.

Determine the pricing strategy based on marginal cost analysis.

Provide recommendations for optimizing laptop production costs.