In a Frequency Distribution, the First Class Interval Begins at 18.The

question 34

Multiple Choice

In a frequency distribution, the first class interval begins at 18.The midpoint of the first class interval is 19.5, and the midpoint of the last class interval is 49.5.How many class intervals are there?

• A)11
• B)17
• C)22
• D)33
• E)34

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Definitions:

Verbal Communications

The process of expressing ideas and exchanging information through spoken words.

Nonverbal

Communication without the use of spoken language, involving gestures, facial expressions, body language, and other visual cues to convey information or express emotions.

Denigrate

To unfairly criticize or disparage someone or something, often diminishing the subject's perceived value, dignity, or reputation.

African American

A term referring to individuals in the United States with ancestry from Africa, particularly those whose family came through the transatlantic slave trade.