The Following Data Represent Scores on a Pop Quiz in a Statistics

question 75

Multiple Choice

The following data represent scores on a pop quiz in a statistics section. Suppose the data on quiz scores will be grouped into five classes.The width of the classes for a frequency distribution or histogram is the closestto ______.

• A) 10
• B) 12
• C) 14
• D) 16

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Definitions:

Cash

Money in the form of currencies that can be used immediately for transactions or as a medium of exchange.

Disinfection

The process of eliminating or reducing harmful microorganisms from surfaces or objects, to prevent infection.

Surgical Asepsis

Techniques used to maintain a sterile environment and prevent infection during surgical procedures.

Infectious Agents

Microorganisms or pathogenic entities, such as viruses, bacteria, fungi, and parasites, that can cause disease.