Which of the following best describes the concept of 'Cross Elasticity of Demand'?
A. Responsiveness of quantity demanded to a change in income
B. Responsiveness of quantity demanded of a good to a change in the price of another good
C. Responsiveness of quantity demanded of a good to a change in its own price
D. Responsiveness of supply to a change in price
Answer: Option B
Solution (By JKSSB Mock Tests)
Cross elasticity of demand measures how the quantity demanded of one good responds to a change in the price of another related good. It is positive for substitutes and negative for complements.
Explanation:
Headline inflation measures the total inflation in an economy, including all items such as food, fuel and others. Core inflation excludes volatile items like food and fuel.
Explanation:
Core inflation excludes volatile components such as food and energy, providing a clearer picture of persistent inflationary pressures for monetary policy decisions.
Explanation:
Consumer surplus is the difference between the maximum amount consumers are willing to pay and the amount they actually pay, represented by the area under the demand curve and above the market price.
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