foreign exchange

gold

government securities

all of these

average total cost is at a minimum

marginal cost is at a minimum

marginal cost is equal to marginal revenue

the firm is maximizing its profit

Public account of India

Contingency fund of India

Consolidated fund of India

None of the above

demand increases with increase in income

when income and prices rise, the demand also rises

when price falls, demand increases

when price increases, demand increases

a current account of goods and services only

a capital account of financial assets only

official settlement accounts only

all of these