5 Decision D6, which has three possible choices (X. Y or Z), must be made in year 3 of a 6-year study period in order to ma Using an MAR R of 18% per year, the investment required in year 3, and the estimated cash flows for years 4 through 6, ne which decision s Low High ences Investment, Cash Flow, (Year Cesh Flow, $1000 Cash Flow, Cesh Flow, $1000 Outcome Year 3 (Year 4) $1000 (Year 5) (Year 6) Probability 3 $50 $20 0.5 0.5 0.45 0.55 0.7 0.3 $-150,000 $50 $40 $30 $30 S50 $30 $40 $30 $170 $-30 High (X) Low (X) $-73,000 Low (Y) High (Z)$ Low (2) $30 $150 $-30 $-240,000 $-30 The present worth of X is s The present worth of Y is $ The present worth of Z is $ Select decision branch (Cick to select)