The tree diagram describes the uncertain cash flows for an engineering project. The analysis period is two years, and the MARR = 12% per year. Based on this information, find:

a. E(PW)?

b. V(PW)?

c. SD(PW)?

NOTE: X= -$5,3561

[15 marks] The tree diagram describes the uncertain cash flows for an engineering project. The analysis period is two years, and the MARR = 12% per year. Based on this information, find: a. E(PW)? b. V(PW)? c. SD(PW)? X=- X=-$5.3561 0 Time Period 1 2 $6,000 $17.500 0.1 0.2 $19,000 0.7 0.4 $23.000 $20.000 -$ 5,3561 0.2 $12.000 0.6 0.5 $24,600 0.3 $28.000