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Haig Aircraft is considering a project that has an up-front cost paid today at t=0. The project will generate positive cash flows of $67,829 a year at the end of each of the next 7 years. The project's NPV is $87,747 and the company's WACC is 12.2\%. What is the project's regular payback? 2.64 years 2.94 years 2.34 years 3.54 years 3.24 years