In Constructing a Frequency Distribution, as the Number of Classes

question 7

Multiple Choice

In constructing a frequency distribution, as the number of classes are decreased, the class width

• A)decreases
• B)remains unchanged
• C)increases
• D)can increase or decrease depending on the data values

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Definitions:

Phobia

An intense, irrational fear of specific objects, situations, or activities that can significantly interfere with daily functioning.

Modeling

A method used in psychology to learn new behaviors by observing and imitating others.

Systematic Desensitization

A behavioral therapy technique that gradually exposes the individual to the object of their fear in a controlled manner, alongside relaxation exercises, to reduce phobic responses.

Flooding

An exposure therapy technique used in psychology to treat phobias and anxiety by exposing the patient to their fear at full intensity.