⑵如果小陳的需要報酬率是 5%,請問他第 1 年和第 2 年應該做出何種投資決策(租屋或買屋)?(3 分) (註:可應用以下利率因子:
PVIFA(3%,20) = 14.877475;MC(3%,20) = 0.067216;
PVIFA(3%,19) = 14.323799;PVIFA(3%,18) = 13.753513;
PVIFA(0.25%,240) = 180.310914;MC(0.25%,240) = 0.005546;
PVIFA(0.25%,228) = 173.628861;PVIFA(0.25%,216) = 166.743566)