Answer:
a. increasing opportunity costs as more and more of one good is produced
Explanation:
A production possibility frontier is a curve that shows the two combinations of goods an economy can produce given that its resocurces are fully employed.
The production possibility curves is bowed outwards because of increasing opportunity costs as more and more of one good is produced.
If more of one good is to be produced, more of the second good would be given up to increase the production of the first good.
The attached image is the graph of a production possibility frontier. At point A, the maximum amount of good X is produced with zero quantity of good Y. To increase production of good Y and move to point B, some quantities of good X would be given up. To further increase the production of good Y and move to point C, even more quantities of good X would be given up.
I hope my answer helps you
Answer:
The answer is "Develop and implement security and resilience programs for the critical infrastructure under their control, while taking into consideration the public good as well".
Explanation:
In the past, industrial control systems were generally not connected to IT networks and did not contain complex computing capabilities; therefore, they could be adequately protected using physical security measures like locks and fences. However, as OT has become more integrated with IT, such physical measures are becoming less adequate in securing the underlying critical assets.