Use the data of PV. AC, and EV for time periods 6 and 7 in Table 5.1 and calculate the values for SV. SPI, CV, and CPI for the period and cumulative values to three decimals (for non-integer terms) and compare the values with those given in Table 5.1. Table 5.1: Period and cumulative data for earned value approach for delayed project [5, 6] Period Values Cumulative Values EVe Period (Week) PV AC EV PVe ACe cv -1.0 SV SPI CPI SPI Sve CPle CVe (AT) (BCWS) (ACWP) (BCWP) (BCWS) (ACWP) (BCWP) 1 30 16 15 -15 0.50 0.94 30 16 15 0.50 -15 0.94 -1.0 45 31 30 -15 0.67 -1.0 0.97 75 47 45 0.60 -30 0.96 -2.0 3 45 62 65 +20 1.44 +3.0 1.05 120 109 110 0.92 -10 1.01 +1.0 4 80 78 85 +5 1.06 +7.0 1.09 200 187 195 0.98 -5 1.04 +8.0 80 66 70 -10 0.88 +4.0 1.06 280 253 265 0.95 -15 1.05 +12.0 6. 50 51 55 +5 1.10 +4.0 1.08 330 304 320 0.97 -10 1.05 +16.0 25 30 25 1.00 -5.0 0.83 355 334 345 0.97 -10 1.03 +11.0 8 30 30 25 -5 0.83 -5.0 0.83 385 364 370 0.96 -15 1.02 +6.0 9. 30 33 30 1.00 -3.0 0.91 415 397 400 0.96 -15 1.01 +3.0 10 25 28 25 1.00 -3.0 0.89 440 425 425 0.97 -15 1.00 0.0 11 14 15 +15 N/A +1.0 1.07 440 439 440 1.00 1.00 +1.0