I HAVE ATTACHED THE TABLE WHICH IS ENOUGH DATA TO ANSWER THE QUESTIONS BELOW
Table 1 Numbers by Age and Sex for Australia 1975, Australia 2020, Vietnam 1975 and Vietnam 2020. Australia 1975 Australia 2020 Vietnam 1975 Vietnam 2020 Country And Year Sex 0-4 5-9 10-14 15-19 20-24 25-29 30-34 35-39 40-44 45-49 50-54 55-59 60-64 65-69 70-74 75-79 80-84 85-89 90-94 95-99 100+ Total Male 646,963 637,238 659,584 627,753 586,606 587,233 477,575 416,831 384,061 406,940 381,420 308,529 275,534 210,049 144,062 83,069 45,408 17,837 4,498 650 52 6,901,892 Female 619,006 606,509 622,971 602,831 573,222 564,419 449,597 395,545 361,206 382,205 374,052 318,238 297,147 237,235 184,851 135,568 92,849 38,771 12,759 2,223 194 6,871,398 Male 857,499 841,026 825,846 777,475 811,222 909,705 939,585 921,591 810,368 831,536 768,934 767,400 693,712 601,807 527,592 365,811 241,273 136,756 56,263 12,306 918 12,698,625 Female 812,208 798,241 784,728 742,431 783,346 871,181 935,876 921,292 818,343 845,813 789,390 782,011 724,814 630,854 555,787 397,186 281,672 192,294 100,294 30,076 3,419 12,801,256 Male 3,917,180 3,502,140 3,173,245 2,758,863 2,133,257 1,351,507 1,099,918 1,063,807 1,109,941 921,070 820,780 678,268 579,333 414,206 293,891 141,087 54,868 15,516 2,972 361 25 24,032,235 Female 3,732,599 3,357,703 3,063,465 2,677,286 2,074,579 1,400,205 1,160,715 1,135,440 1,196,531 1,018,440 927,697 762,269 693,602 546,160 446,006 271,624 144,363 57,849 16,151 2,958 313 24,685,955 Male 4,164,842 4,004,759 3,734,036 3,364,847 3,500,183 4,363,621 4,278,909 3,915,663 3,525,539 3,266,831 2,907,946 2,530,100 2,012,144 1,339,456 664,802 422,995 298,067 193,013 79,054 25,681 5,766 48,598,254 Female 3,727,629 3,581,342 3,364,138 3,136,022 3,320,020 4,205,672 4,158,118 3,848,234 3,508,287 3,272,305 2,960,411 2,711,511 2,318,810 1,672,277 987,156 703,519 562,519 416,160 195,571 72,544 18,084 48,740,329 Q2. Calculating Basic Demographic Measures [16 Marks] Table 1 shows the numbers of males and females by age and sex for the years 1975 and 2020 for Australia and Vietnam (for both years the data are for 1 July). An excel spreadsheet with the data may be downloaded from the BUSA1027 iLearn webpage. Using these data answer the following questions: a. Calculate the overall sex ratio (males per 100 females) for Australia 1975, Australia 2020, Vietnam 1975 and Vietnam 2020, giving each answer to 2 decimal places [4 marks]. b. Calculate the child dependency ratio for Australia 1975, Australia 2020, Vietnam 1975 and Vietnam 2020, giving each answer to 2 decimal places [4 marks]. c. Calculate the aged dependency ratio for Australia 1975, Australia 2020, Vietnam 1975 and Vietnam 2020, giving each answer to 2 decimal places [4 marks]. d. Calculate the annual average rate of population growth between 1975 and 2020 for Australia and for Vietnam, expressing each answer as a percentage and to 2 decimal places [4 marks)
