If the government reduces interest rates to make loans cheaper which dimension will affect business?

Correct answer: Economic dimension

Direct answer: Option B, the economic dimension. Interest rate is the cost of borrowing money. When the government lowers it, loans become cheaper. Businesses can borrow more easily, invest in machinery or expansion, and face a lower cost of capital. The complete chain is: interest rate falls → borrowing cost falls → investment becomes more attractive or affordable → business activity may increase. Option A, social dimension, concerns lifestyle, culture, population, and habits, not loan cost. Option B is correct because interest, credit, investment, income, prices, and capital costs are economic matters. Option C, technological dimension, concerns inventions, machines, research, and production methods; the question gives no technology change. Option D, legal dimension, concerns laws and regulations; although the government makes the decision, the factor affecting business here is the economic variable, interest rate. Do not choose political merely because the government is mentioned. Memory cue: identify the actual factor—interest rate means economic dimension.