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CA Foundation · Business Economics · Theory of Production and Cost

Two isoquants of a firm, Q1 = 100 units and Q2 = 200 units, are drawn on the same graph. Which statement is correct?

The 200-unit isoquant lies farther from the origin than the 100-unit one, because producing more output requires more inputs. Isoquants never intersect, since one input combination cannot yield two different output levels, and their slopes need not be the same.

  1. AThe two isoquants can intersect at one point
  2. BThe 200-unit isoquant lies farther from the origin than the 100-unit isoquantCorrect
  3. CThe 200-unit isoquant lies closer to the origin than the 100-unit isoquant
  4. DBoth isoquants must have the same slope at every point

Explanation

A higher isoquant represents a larger output, which needs more of the inputs, so it lies farther from the origin. Isoquants cannot intersect, because a common point would show two different outputs from the same input combination. Their slopes need not be equal.

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