A major source of inefficiency in barter economies is that they require

$$ a standard of deferred payment to make trade possible.

a double coincidence of wants in exchange.

more liquid stores of value than do monetary economies.

All of these are correct.

A major source of inefficiency in barter economies is that they require

$$ a standard of deferred payment to make trade possible.

a double coincidence of wants in exchange.

more liquid stores of value than do monetary economies.

All of these are correct.

A major source of inefficiency in barter economies is that they require

$$ a standard of deferred payment to make trade possible.

a double coincidence of wants in exchange.

more liquid stores of value than do monetary economies.

All of these are correct.

A major source of inefficiency in barter economies is that they require

$$ a standard of deferred payment to make trade possible.

a double coincidence of wants in exchange.

more liquid stores of value than do monetary economies.

All of these are correct.

A major source of inefficiency in barter economies is that they require

$$ a standard of deferred payment to make trade possible.

a double coincidence of wants in exchange.

more liquid stores of value than do monetary economies.

All of these are correct.