4. Consider the following potential events that might have occurred at Global on December 30, 2018. For each one, indicate which line items in Global's statement of financial position would be affected and by how much. Also indicate the change to Global's book value of equity. a. Global used $20 million of its available cash to repay $20 million of its long-term debt. b. A warehouse fire destroyed $5 million worth of uninsured inventory. c. Global used $5 million in cash and $5 million in new long-term debt to purchase a $10 million building. d. A large customer owing $3 million for products it already received declared bankruptcy, leaving no possibility that Global would ever receive payment. e. Global's engineers discover a new manufacturing process that will cut the cost of its flagship product by over 50%. f. A key competitor announces a radical new pricing policy that will drastically undercut Global's prices. 5. What was the change in Global's book value of equity from 2017 to 2018 according to Table 2.10? Does this imply that the market price of Global's shares increased in 2018? Explain