Final answer:
The realized return of equity would be -32.6% in the weak demand scenario, 11.9% in the expected demand scenario, and 42.3% in the strong demand scenario.
Step-by-step explanation:
The realized return of equity can be calculated as the difference between the cash flow generated and the cost of financing, divided by the initial investment. To calculate the realized return of equity, we need to consider the cash flow in each scenario.
In the weak demand scenario, the cash flow is $59,074.45 million.
In the expected demand scenario, the cash flow is $97,856.28 million.
In the strong demand scenario, the cash flow is $124,613.63 million.
The cost of financing can be calculated using the risk-free interest rate and the risk premium. In this case, the risk-free interest rate is 5.28% and the risk premium is 9.34%. So, the cost of financing is 5.28% + 9.34% = 14.62%.
The initial investment is $87,431.36 million.
Now, we can calculate the realized return of equity for each scenario:
In the weak demand scenario: ($59,074.45 million - $87,431.36 million) / $87,431.36 million = -0.326 (or -32.6%).
In the expected demand scenario: ($97,856.28 million - $87,431.36 million) / $87,431.36 million = 0.119 (or 11.9%).
In the strong demand scenario: ($124,613.63 million - $87,431.36 million) / $87,431.36 million = 0.423 (or 42.3%).