The Difference Between a One-Way Analysis of Variance and a Factorial

question 73

Multiple Choice

The difference between a one-way analysis of variance and a factorial analysis of variance is

• A) the presence of an interaction.
• B) the presence of more than one main effect.
• C) one-way analyses of variance have an error term, whereas factorial analyses do not.
• D) both a and b

---

Definitions:

Former Soviet Union

The socialist state that existed from 1922 to 1991, comprised of Russia and several other republics, which disbanded, leading to the formation of independent countries.

Externalities

Economic side effects or consequences of commercial activities that affect other parties without being reflected in the cost of the goods or services involved.

Market Failure

A less than efficient allocation of resources.

Public Goods

Public goods refer to commodities or services that are made available to all members of a society, typically funded by the government, and characterized by non-excludability and non-rivalry in consumption.