railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) General Knowledge Economy Money and Banking
Which of the following is the most problematic and primary difficulty of barter exchanges as against money - based exchanges?
1
Bartered exchanges involve difficulty in preserving value.
2
Barter exchanges may result in an incorrect valuation of the goods transacted.
3
Barter exchanges may be imperfectly divisible.
4
Barter exchanges require a double coincidence of wants.