Exhibit 2-6

question 29

Multiple Choice

Exhibit 2-6.The following data represent the recent sales price (in $1,000s) of 24 homes in a Midwestern city. Refer to Exhibit 2-6.Suppose the data on house prices will be grouped into five classes.The width of the classes for a frequency distribution or histogram is closest to ______.

• A)15
• B)20
• C)25
• D)30

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Definitions:

Mental Disorders

Conditions characterized by alterations in thinking, mood, or behavior associated with distress or impaired functioning.

Prevalence

The proportion of a population found to be affected by a particular disease, condition, or factor at a specific time.

United States

A federal republic in North America comprising 50 states, a federal district, five major self-governing territories, and various possessions, known for its significant influence on global politics, economy, and culture.

World Health Organization

A specialized agency of the United Nations responsible for international public health.