Assume that a country produces two goods, Autos and Rice. The combination 15 m Autos and 20m tonnes of rice is on the country’s production…

Assume that a country produces two goods, Autos and Rice.

The combination 15 m Autos and 20m tonnes of rice is on the country’s production possibilities frontier. Which of the following production combinations is also on the production possibilities frontier?  

Explain your answer.