In Two-Factor ANOVA, Additivity Means That the Difference in True

question 57

Short Answer

In two-factor ANOVA, additivity means that the difference in true average responses for any two levels of one of the factors is the same for each level of the other factor. When additivity does not hold, we say that there is __________ between the different levels of the factors.

---

Definitions:

Saddam Hussein

Former President of Iraq from 1979 to 2003, known for his brutal regime and for leading Iraq through the Iran-Iraq War and Gulf War.

Hurricane Katrina

Hurricane Katrina was a devastating Category 5 storm that struck the Gulf Coast of the United States in August 2005, leading to significant loss of life, widespread flooding, and extensive property damage, particularly in New Orleans.

Government's Response

Actions taken by a governmental body in reaction to internal or external events, challenges, or crises.

Bush Administration

The executive branch of the U.S. government led by President George W. Bush from 2001 to 2009.