A surveying company has the following investment opportunities ID Investment Opportunity Cost Rate of Return 1 Fix existing equip/ 1000 10% 2 Buy electronic dist. meas. equip. 2500 2% 3 Buy new printer 3000 5% 4 Buy equip. for additional crew 3000 7% 5 Buy small computer 800 20% Suppose the company has $5000 in an interest-bearing account, with an interest rate of 3%. What is the MARR? If the company can borrow money at 5%, how much should be borrowed to realize which additional investment opportunities? Assume a common horizon of 1 year for the analysis, i.e., don't consider discounting