In India, rural incomes are generally lower than the urban incomes, which of the following reasons account for this? I=A large number of farmers are illiterate and know little about scientific agriculture II=Prices of primary products are lower than those of manufactured products III=Investment in agriculture has been low when compared to investment in industry A. I, II, III B. I, II C. I, III D. II, III

The correct answer is: A. I, II, III

Here is a brief explanation of each option:

• Option I: A large number of farmers are illiterate and know little about scientific agriculture. This is a major reason why rural incomes are lower than urban incomes. Illiterate farmers are less productive and less likely to adopt new technologies, which can lead to lower yields and incomes.
• Option II: Prices of primary products are lower than those of manufactured products. This is another reason why rural incomes are lower than urban incomes. Primary products, such as agricultural products, are often subject to volatile prices, which can make it difficult for farmers to make a profit.
• Option III: Investment in agriculture has been low when compared to investment in industry. This is a third reason why rural incomes are lower than urban incomes. The government has invested more in industry than in agriculture, which has led to higher wages and better opportunities in urban areas.

In conclusion, all three options contribute to the lower incomes of rural people in India.