If the capital budget of the company is $550,000 what projects should be funded from the list below Investment Opportunities \begin{tabular}{|c|} \hline 2,4,3,5,1 \\ \hline 3,1,4,5,6,2 \\ \hline 1,2,4,5,6 \\ \hline 9,5,2,3,1 \end{tabular} Problem 5: The EUAC of the challenger for an economic life of 5 years is $8,500. The marginal cost of the defender is provided in the table below. Determine when the defender should be replaced. At the end of year 2 Never At the end of year 1 At the end of year 3 What is the minimum number of students needed in a class so costs are covered in full, if Fixed Costs of the class are $230, variable costs are $25 per student, and revenue is $35 per student 25 Students 30 Students 15 Students 23 Students