Suppose You Have Observations from Five Different Regions Within Your

question 15

Multiple Choice

Suppose you have observations from five different regions within your state and you wish to do hypothesis tests to compare the mean home value across groups. How many comparisons can be
Done with six groups?

• A) 30
• B) 20
• C) 15
• D) 10

---

Definitions:

Asch Line-length Experiment

A psychological experiment by Solomon Asch that demonstrated the influence of group pressure on conformity, particularly in the assessment of line lengths.

Confederates

Individuals who are aware of the experiment's purpose and work with the researcher to simulate a social situation in order to manipulate the experimental setting, but are presented to participants as fellow participants.

Forced Compliance

is a psychological phenomenon where an individual is compelled to act in contradiction to their beliefs or attitudes, often leading to a change in those beliefs or attitudes due to cognitive dissonance.

Cognitive Dissonance

A psychological conflict resulting from incongruous beliefs and attitudes held simultaneously.