You are considering opening a new restaurant. The restaurant is expected to cost $1 million upfront and take a year to build. After that, it is expected to make $500,000 in the year it is opened (the year it finished building) and $200,000 in the following years. What is the payback period of this investment? If you require a payback cutoff period of three years, will you make the investment? Does the restaurant have a positive NPV for the first 3 years if the cost of capital is 12%?