'Marginal utility approach' was finalised by
| A. | A. C. Pigou |
| B. | Alfred Marshall |
| C. | J. S. Mill |
| D. | J. R. Hicks |
Answer : B Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
