Which of the following characteristics the economic system favored by adam smith

Adam Smith  a major proponent of laissez-faire economic policies. Adam Smith published an Inquiry into the Nature and Causes of the Wealth of Nations, which took about ten years in the to write.From the publishing, he is considered the founder of the science of political economy. 

Ain the free market economic system the government is hands off from all supply and demand rates

Mary the first aka bloody mary was catholic