When the value of currency appreciates, it means that:

(A) Cost of international trade has increased
(B) Cost of international trade has decreased
(C) Lesser goods can be purchased from the International market
(D) None of these

Answer: (B) Cost of international trade has decreased

Micro Economics is also known as:

(A) Expenditure Theory
(B) Price Theory
(C) Income Theory
(D) All of above

Answer: (B) Price Theory
Micro Economics is also known as price theory.