4) A) Jorian Ltd. has three financial plans before it, Plan I, Plan II and Plan III. Calculate operating and financial leverage for the firm based on the following information and also find out the highest and lowest value of combined leverage: Production 800 units Selling price per unit * 15 Variable cost per unit * 10 Fixed cost: Situation A * 1000 Situation B * 2000 Situation *3000 Capital structure plan Plan 1 Plan 11 Plan III Equity capital *7500 *5000 2500 12% Debt * 2500 * 5000 * 7500 Also, what general conclusions you could draw from the various combinations of cost and capital structures