ppf/ppc & why is an efficient economy important?

Brief Explanations:

An efficient economy maximizes output with given resources. It leads to higher living - standards as more goods and services can be produced and consumed. It also promotes competition, spurs innovation, and helps in better resource - allocation, reducing waste. In terms of the PPF graph, an efficient economy operates on the frontier (like points A, B, C), while an inefficient one operates inside (like point X).

Answer:

An efficient economy is important because it maximizes output, raises living - standards, promotes competition and innovation, and enables better resource - allocation.