answer those questions, please.

6 EX13-7 (Algo) The following data have been collected... The following data have been collected for a British health care IT project for two-week reporting periods 2 through 12. Compute the 10 points SV, CV, SPI, CPI , and PCIB for each period. 12 14 7 18 4 2 0 2 2 O eBook 6 14 14 4 18 8 Print 0 1 4 4 3 10 10 5 14 18 8 22 0 O 0 O 0 10 14 4 22 4 References 4 4 A 6 10 Legend ES EF 4 4 8 8 6 16 SL SL 2 2 6 8 18 LS DUR LF 4 10 10Baseline (PV) ($00) Task DUR ES LF SL PV ($00) 2 4 6 8 10 12 14 16 18 20 2 1 4 0 4 0 8 4 4 2 8 4 14 2 40 10 10 10 10 3 6 4 10 0 30 10 15 5 4 4 4 10 2 20 10 10 5 4 10 14 0 40 20 20 6 8 8 18 2 60 20 20 10 10 7 4 14 18 0 20 10 10 8 4 18 22 0 30 20 10 Period PV total 4 4 30 35 35 50 30 20 10 20 10 Cumulative PV total 4 8 38 73 108 158 188 208 218 238 248(Do not round intermediate calculations. Enter all values to 2 decimal precision. For SPI, CPI, and PCl-B, enter in decimals rather than percentage format. (i.e., enter 0.93 if the answer is 93%)) 1 Cumulative Totals 1 . mo) Cumulative Totals . 8.00 (1.00) mull-\"m End of Period 12 Task Actual % Complete EV AC PV CV SV 1 100 8.00 9.00 8.00 (1.00) 0.00 2 100 40.00 50.00 40.00 (10.00 0.00 100 30.00 40.00 30.00 (10.00) 0.00 4 100 20.00 40.00 20.00 20.00) 0.00 60 20.00 25.00 20.00 (5.00) 0.00 6 50 30.00 35.00 40.00 (5.00) (10.00) Cumulative Totals 148.00 209.00 158.00 (51.00) (10.00) Performance Indexes Summary Period EV PCI-B 2 4 6 8 10 12 EACf = VACf EEnd of Period 8 Task Actual % Complete EV AC PV CV SV 1 100 9.00 2 30 22.00 3 70 20.00 4 0 0.00 Cumulative Totals End of Period 10 Task Actual % Complete EV AC PV CV SV 1 100 8.00 9.00 8.00 (1.00) 0.00 N 70 24.00 30.00 24.00 (6.00) (6.00) 100 30.00 45.00 30.00 (15.00) 0.00 4 55 10.00 20.00 20.00 (10.00) (10.00) 5 0 0.00 0.00 0.00 0.00 0.00 6 25 18.00 24.00 20.00 (6.00) (2.00) Cumulative Totals 90.00 128.00 108.00 (48.00) (18.00)