If There Are 30 Values in a Data Set, How

question 12

Multiple Choice

If there are 30 values in a data set, how many classes should be created for a frequency histogram?

• A) 4
• B) 5
• C) 6
• D) 7
• E) 8

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Definitions:

Paralysis

The loss of the ability to move (and sometimes to feel anything) in part or most of the body, typically as a result of illness, poison, or injury.

Somatoform Disorders

A group of psychological disorders in which patients experience physical symptoms that have no identifiable physical cause.

Hypochondriasis

A psychological disorder wherein an individual is excessively worried about having a serious illness, often misinterpreting normal bodily functions as symptoms of serious conditions.

Conversion Disorder

A mental condition in which a person experiences physical neurological symptoms, such as blindness or paralysis, without a physical cause, believed to stem from emotional conflict.