Solved UPSC CDS/OTA Question
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Q · Demand and SupplyMedium · 45s
Consider: If demand is unitary elastic, then total revenue:
TopicDemand and Supply
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained — no skipped algebra.
For unitary elasticity, total expenditure or revenue remains constant.
Final Answer: Option C — Remains unchanged with price change