Producers must understand the marginal benefit of making an additional unit, which shows the actual gain. eventual gain. possible gain. unlikely gain.

The correct answer is option c, possible gain. Producers must understand the marginal benefit of making an additional unit, which shows the possible gain. A marginal benefit is defined as the additional benefit that comes from increasing the units within a particular activity. The production of an additional unit will show the possible gain to producers. It is a possible gain because it is not guaranteed that will happen, it is probable.

C.

Explanation:

all cities have a governor

all cities are in states or provnies then country

all cities have people

difference

some are rich

some are poor

some are average