Question

many classical economists such as adam smith believed that government should
intervene often in the economy.
intervene little in the economy.
always intervene in the economy.
totally control the economy.

Explanation:

Classical economists like Adam Smith supported the idea of a free - market economy. They believed that the market, through the "invisible hand," could efficiently allocate resources. So, they advocated for minimal government intervention in the economy. The option "intervene often" goes against their belief in a free - market. "Always intervene" and "totally control" are also contrary to their views as they thought the market should operate with little government interference.

Answer:

B. intervene little in the economy.