Karen is a wealthy retired investment advisor who is in the 35 percent tax bracket. She has a choice between investing in a high-quality municipal bond paying 5 percent or a high-quality corporate bond paying 7 percent.

a. What is the after-tax return of each bond? Enter your answer as a percent, rounded to two decimal places.
Tax-exempt municipal bond: %
Corporate bond: %

1. alwaysrain irrigation, inc. would like to determine capacity requirements for the next four years. currently, two production lines are in place for making bronze and plastic sprinklers. three types of sprinklers are available in both bronze and plastic: 90-degree nozzle sprinklers, 180-degree nozzle sprinklers, and 360-degree nozzle sprinklers. management has forecast demand for the next four years as follows: both production lines can produce all the different types of nozzles. the bronze machines needed for the bronze sprinklers require two operators and can produce up to 12,000 sprinklers. the plastic injection molding machine needed for the plastic sprinklers requires four operators and can produce up to 200,000 sprinklers. three bronze machines and only one injection molding machine are available. what are the capacity requirements for the next four years? (assume that there is no learning.)