The following labor hours data have been collected for a nanotechnology project for periods 1 through 6. Compute the SV, CV, SPI, CPI, and PCIB for each period. 2 5 1 3 2 16 Schedule information ACT/ WP Total DUR ES LF SL PV 1 2 0 2 0 20 10 10 10 2 2 2 7 3 24 3 9 7 Legend ES ID EF SL SL LS DUR LF Baseline budget needs-labor hours (00) Time period 3 4 5 6 7 8 9 10 11 12 13 14 16 8 2 11 3 30 5 5 10 3 2 5 4 5 2 7 0 25 10 10 10 5 4 4 11 3 16 6 4 7 11 7 2 11 13 0 20 2 2 1 4 4 4 4 5 5 6 4 10 5 5 Total PV by period 10 10 31 23 16 97 14 5 6 4 5 5 20 Cumulative PV by period 10 20 51 74 14 90 99 106 120 125 131 135 140 145 0