Which of the following is not a cause of rightward shift of demand curve?

2021

Answer: D. Increase in income of the consumer for inferior good

1. A.

   Favourable change in tastes

2. B.

   Increase in the price of a substitute good

3. C.

   Decrease in the price of a complementary good

4. D.

   Increase in income of the consumer for inferior good

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