Short run marginal cost curve is
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Correct answer: (B) U-shaped
Explanation
Because of the law of variable proportions, short-run marginal cost first falls and then rises, so the SMC curve is U-shaped.
Correct answer: (B) U-shaped
Explanation
Because of the law of variable proportions, short-run marginal cost first falls and then rises, so the SMC curve is U-shaped.
This is question 60 of DSSSB TGT Computer Science PYQ (Technical), 8 Aug 2021, Shift 2. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.