Researchers Typically Try to ____

question 32

Multiple Choice

Researchers typically try to ____.

• A) increase the differences between treatments and decrease the variance within treatments
• B) decrease the differences between treatments and increase the variance within treatments
• C) increase the differences between treatments and increase the variance within treatments
• D) decrease the differences between treatments and decrease the variance within treatments

---

Definitions:

Adam Smith

An 18th-century Scottish economist and philosopher known as the father of classical economics, best known for his works "The Wealth of Nations," which outlines the basis for free market economics.

Invisible Hand

A term used by Adam Smith to describe the self-regulating nature of the marketplace, where individual self-interest can lead to beneficial social outcomes.

Buddhists

Followers of Buddhism, a spiritual tradition that focuses on personal spiritual development and the attainment of a deep insight into the true nature of life.

David Hume

A Scottish Enlightenment philosopher, historian, economist, and essayist known for his empirical approach to philosophical questions and skepticism about religion.