Some Authors Claim That Any Point Not on the Frontier

Multiple Choice

Some authors claim that any point not on the frontier cannot be best.What is their reasoning to support this?

A) A point inside the frontier implies that society is not facing up to the problem of scarcity.
B) A point inside the frontier limits growth, and growth is always a goal worth pursuing.
C) A point inside the frontier represents inflation, and inflation is a dangerous situation.
D) A point inside the frontier results in fewer goods, and more is always better.
E) A point inside the frontier is inefficient, and represents wasted resources.