1) An executive summay on the case 2) All calculation steps for weights, cost of debts, costs of equities, and weighted average costs of capital with proper written explanations. (i.e., you can show your calculations in excel with explanations on your calculations in word). 3) (most important)- steps showing converting levered (unlevered) beta to unlevered (levered) bets 4) Data source (e.g., exhibit 2) 5) Conclusion- Does your analysis support that Boeing approve or disapprove the 7E7 project? Why? You are required to submit your report (in ms word) and supporting materials (in excel). All students are expected to communicate well in writing (i.e., typing). Each assignment should include 2-5 pages of analysts (typed and double-spaced) with references to an unlimited number of tables, figures, and notes attached to appendices.All written assignments will be subject to submission to anti-plagiarism software.