Exhibit 12-8 The Following Shows the Number of Individuals in a Sample

question 21

Multiple Choice

Exhibit 12-8
The following shows the number of individuals in a sample of 300 who indicated they support the new tax proposal. We are interested in determining whether or not the opinions of the individuals of the three groups are uniformly distributed.
-Refer to Exhibit 12-8. The expected frequency for each group is

• A)0.333
• B)0.50
• C)50
• D)None of these alternatives is correct.

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Definitions:

Hostile Attribution Bias

The tendency to interpret others' behaviors as having hostile intent, even when the behaviors are ambiguous or benign.

Weapons Effect

The phenomenon where the mere presence of a weapon can increase aggression in individuals.

Narcissism

A personality trait characterized by an inflated sense of self-importance and a deep need for admiration and attention.

Grandiose View

An exaggerated self-perception of being superior, unique, or exceptional, often seen in narcissistic personality traits.