Answer:
The correct answer is: a new law that interferes with economic efficiency.
Explanation:
A production possibilities frontier shows all the points where production is efficient. The resources are being completely employed. The points above the frontier are unattainable. The points below the frontier are attainable but inefficient.
If there is a movement from the frontier to a point below it. This means inefficient allocation of resources. It can happen because of some law interfering in efficient allocation of resources.
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An unfavorable materials quantity variance indicates that the actual usage of materials exceeds the standard material allowed for output.
<h3>What do you mean by material quantity variance?</h3>
The material quantity variance refers to the difference between the standard amount and the actual amount of materials used in the production process.
The material quantity variance yield unusual results as it is based on a standard unit quantity that is not even close to the actual usage.
Therefore, an unfavorable materials quantity variance indicates that the actual usage of materials exceeds the standard material allowed for output.
Learn more about Material Quantity variance here:
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