The statement that uses a correct capitalization is "<span>Franklin D. Roosevelt was the first president to appear on television, and he did it in 1939."</span>
I’m not 100% sure but i think it is A
To be on ppf, the conditions that must hold true will be something like :
- Factors of productions must have increasing returns
- The amount of labor will be similar to the amount of responsibilities.
- There should be capital growth
Limit the power of government