Question

when is the PPC downward sloping?
Explain​

Answer 1

Answer:

PPC curve is downward sloping from left to right. This is because the production of every additional unit of one good, more and more units of other goods has to be sacrificed.

Explanation:

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Answer 2

Answer:

The downward sloping nature of the PPC is due to the law of increasing opportunity cost. According to this law, with the fuller utilisation of the given resources, in order to produce an additional unit of one good, some of the resources are to be withdrawn from the production of another good.

or

PPC curve is downward sloping from left to right. This is because the production of every additional unit of one good, more and more units of other goods has to be sacrificed.

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