Modern Refurbishing Inc. is considering a project that has the following cash flow data. What is the project's IRR? Note that a project's IRR can be less than the cost of capital (and even negative), in which case it will be rejected. Year 0 1 2 3 4 Cash flows $850 $300 $290 $280 $270 Select one: a. 13.13% b. 14.44% c. 15.89% d. 17.48% e. 19.22%