A production possibilities frontier (PPF) that is a straight-line sloping down from left to right would suggest that: the opportunity costs of the products are constant.
Opportunity cost is an amount of money or satisfaction that an individual is willing to let go.
This is done in other to choose another product with more benefits that the previous one.
It is constant when the slope moves to the right side of the graph
Therefore, A production possibilities frontier (PPF) that is a straight-line sloping down from left to right would suggest that: the opportunity costs of the products are constant.
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