1. What is the main purpose of using PYQ analysis in UPSC Prelims economy preparation?
2. Why is barter described as an incomplete general exchange system?
3. Which function of money is shown when it allows people to quote prices and record value in a common measure?
UPSC Prelims economy myths
Common misconceptions about focus areas in questions.
PYQ analysis
Studying past questions to identify recurring themes.
Diversity in economy topics
Economy questions now cover more varied subtopics.
Barter system disadvantages
Requires double coincidence of wants and has high costs.
Money functions
Medium of exchange, unit of account, store of value.
Evolution of money
From barter to commodity money to digital forms.
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