2. Sample Papers
  3. 12th Class
  4. Economics

12th Class Economics Sample Paper Economics - Sample Paper-12

  • question_answer
    Which of these curves is usually U-shaped?

    A) Average cost curve         

    B)   Marginal cost curve

    C) Both [a] and [b] 

    D)   None of these                                      Not Available

    Correct Answer: D

    Solution :

    Same as above


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