Solve it plz

QUESTION 4 a. Suppose that a country has the following female age structure in the year 2010: AGE POPULATION (in millions) 0-20 60 21-40 60 41-60 30 61 -80 10 20% of the women die at age 40, 30% of the women die at age 60 and 50% of women die at age 80. Starting in the year 2010, each woman at age 21 to 40 will have 1 daughter. What does the age structure look like in the year 2030 and in 2050? Show all your calculations and your steps and report your results in terms of a table as shown above. b. Use a well labeled graph depicting the Malthusian model to show what happens to a country's population size and per capita income in the short run and in the long run due to COVID-19 in which productivity of workers is adversely affected suggesting less output is produced now (Y is falling). Explain your