I have been struggling with this for a week. I clearly cannot read 10-K statements. I need some help with #2 and # 3

2. Look at the most recent 10-K report for Dell by following links to Investor Relations, Financial why not? Reporting, and 10-K filings. Go to the section, "Management's Discussion and Analysis of Financial Condition and Results of Operations." What was the total revenue for Dell? What is the change in the average selling price for desktop PCs? Why do you think this change occurred? 3. Look at the most recent Consolidated Statement of Operations. What were the cost of goods sold and the selling, administrative, and engineering expenses for the current year? Refer to the cash flow statement for the current year. How much was the depreciation and amortization for the current year? Assume that $3 billion of operating expense in addition to the depreciation and amortization are all the fixed expenses. Compute the average variable cost of goods sold percentage. Compute the average contribution margin percentage. What would be the break-even sales dollars under this scenario? Does this seem reasonable, given the current operating income reported by the firm? 2. Look at the most recent 10-K report for Dell by following links to Investor Relations, Financial why not? Reporting, and 10-K filings. Go to the section, "Management's Discussion and Analysis of Financial Condition and Results of Operations." What was the total revenue for Dell? What is the change in the average selling price for desktop PCs? Why do you think this change occurred? 3. Look at the most recent Consolidated Statement of Operations. What were the cost of goods sold and the selling, administrative, and engineering expenses for the current year? Refer to the cash flow statement for the current year. How much was the depreciation and amortization for the current year? Assume that $3 billion of operating expense in addition to the depreciation and amortization are all the fixed expenses. Compute the average variable cost of goods sold percentage. Compute the average contribution margin percentage. What would be the break-even sales dollars under this scenario? Does this seem reasonable, given the current operating income reported by the firm