Giffen goods are those goods _______.
Q. In the context of different types of goods in an economy, consider the following statements:
Which of the above statements is/are correct?
Consider the demand for a good. At price Rs. 4, the demand for the good is 25 units. Suppose price of good increases to Rs. 5 and as a result, the demand for the goods falls to 20 units. Calculate the price elasticity.