Need help in answering the set of questions listed below the table.

ANALYZING THE BALANCE SHEET Objective: Understand and interpret amounts reported on the Balance Sheet Questions: Refer to the series of balance sheets presented for NORTHWEST AIRLINES COMPANY to answer the following questions. 1. Total assets have (increased/decreased by \% since 2018. 2. Retained earnings has (increased / decreased) by % since 2018. 3. Compute the Book Value of the Property, and Plant and Equipment for each year and then comment on the results. 4. Compute the current ratio for each year and then comment on the results. 5. Compute the Debt-Ratio for each year and then comment on the results. 6. Review the series of balance sheets presented for Northwest Airlines and comment on at least two items of significance. 7. Review the series of balance sheet presented for Northwest Airlines and comment on at least one item that you find interesting