indicate whether the statement is true, false or uncertain, and justify your answer. Unjustified responses will receive a grade of zero. (a) You buy an antique vase at \\( \\$ 250 \\) at your neighbor's yard sale. You expect to sell it in one year. Your expected IRR is \30 and the NPV is \\( \\$ 10 \\). Statement. Your expected future sale price and your cost of capital must be \\( \\$ 260 \\) and \15, respectively