Please show the method how to get answer for all of 3 questions

Capital Restructuring and Firm Value Cooke Co. Is a prominent consumer products firm. The company currently has 60,000 shares, stock price is $30 per share. The company's currently has long-term debt of $360,000 (0/E ratio Is 20%). Cooke's current EBIT is $240,000. Bob Webb, one of the company's senior vice president, pushers hard to increase the company's leverage. He argues that the company's leverage is lower than most companies within the industry. At a recent meeting of the board of director, he proposed to Issue $1 million debt to buy back outstanding shares. Cooke's current credit rating is Al, but if the company borrows $1 million, It will be downgraded to BBB1. Exhibit 1 contains market information. 1) What will be the: a) Cooke's share outstanding b] Cooke's stock price c] Cooke's earing per share? Before and after the company issues $1 million debt and uses that proceeds to buyback stocks? 2) What is Cooke's current cost of equity and WACC? What would the cost of equity and WACC if the company issues $1 million debt and users the proceeds to buyback stocks? 3) Discuss about the trade off theory, what are the costs and benefits associated with debt financing? Do you agree or disagree with Bob Webb?] Exhibit 1 Capital Market Conditions U.S. Treasury Obligations Yield 10 year notes 3.0% Corporate Debt Obligations (above risk free rate) Credit Spread 2.0% 3.0% Other information Market risk premium 5.5%