need help with this life table

QUESTION 1 5FX Table 5: Population projections of one South African Province Age 5Nx 5LX 5Nx Births (2011) (2021) (2011,2021) 0 725 796 486792 5 678 306 483071 d 10 682 849 481346 717 676 15 752 240 477586 0.2097 670 604 3 010 20 975 450 468105 0.4470 664 065 19 401 25 1 046 757 452499 0.4081 712 726 36 549 30 877 435 432947 0.3547 902 187 b 35 773 411 410866 0.2312 950 448 24 299 40 650 695 385123 0.0906 780 512 7 678 45 497 465 356590 0.0073 671 242 485 50 372 050 313334 529 402 55 260 200 265494 a 60 194 783 213346 253 325 65 129 578 161741 158 516 70 95 027 111259 101 578 75 60 564 66944 53 632 80 40 599 35028 29 918 85+ 23 972 23822 e The sex ratio at birth was 105 boys per 100 girls Estimate missing values a [5points), b [4 points], c [6 points), d [3 points] and e 5 points) in the table above [23] QUESTION 1 5FX Table 5: Population projections of one South African Province Age 5Nx 5LX 5Nx Births (2011) (2021) (2011,2021) 0 725 796 486792 5 678 306 483071 d 10 682 849 481346 717 676 15 752 240 477586 0.2097 670 604 3 010 20 975 450 468105 0.4470 664 065 19 401 25 1 046 757 452499 0.4081 712 726 36 549 30 877 435 432947 0.3547 902 187 b 35 773 411 410866 0.2312 950 448 24 299 40 650 695 385123 0.0906 780 512 7 678 45 497 465 356590 0.0073 671 242 485 50 372 050 313334 529 402 55 260 200 265494 a 60 194 783 213346 253 325 65 129 578 161741 158 516 70 95 027 111259 101 578 75 60 564 66944 53 632 80 40 599 35028 29 918 85+ 23 972 23822 e The sex ratio at birth was 105 boys per 100 girls Estimate missing values a [5points), b [4 points], c [6 points), d [3 points] and e 5 points) in the table above [23]