Answer: Gamma = $4,00,000,000
Delta = $8,000,000,000
Step-by-step explanation:
Average labor productivity for each country = $40,000 per worker per year.
Population of Gamma = 200,000
Population of Delta = 400,000.
Percentage employed = 50%
Number of employees in Gamma = % employed × population
= 50% × 200,000
= 0.5 × 200,000
= 100,000 employees
Number of employees in Delta = %employed × population
= 50% × 400,000
= 0.5 × 400,000
= 200,000 employees
Total output will be calculated as:
= Average labor productivity x Number of employees
Total output in Gamma = $40,000 x 100,000 = $4,00,000,000
Total output in Delta = $40,000 x 200,000 = $8,000,000,000