Answer:
Has unemployed resources
Explanation:
Production possibilities frontier (PPF), also known as production possibility curve, indicates the maximum output combinations of two goods or services an economy can achieve by fully using all available resources efficiently. So when a country is producing inside of this curve, it means there are some resources not yet utilized.
It would be 3/8 m/s because V= (xf-xi)/(tf-ti) so (7-4)/(8-0)= 3/8
Answer: social responsibility norm.
A muscle that contracts without conscious control
