The cash flow streams of four projects V, X, Y, and Z are given in below table. Which project should you invest (assume discount rate 5%)2 Use NPV. Year 0 1 2 3 V(E) -6,000 5,000 1,500 500 X () -6,000 4,000 2,000 1,000 Y() -6,000 3,000 2,000 2,000 Z () -6,000 2,000 2,000 3,000 z. V. o None of the above