The Term "Common Cold" Refers to

question 5

Multiple Choice

The term "common cold" refers to

• A)a bacterial infection of the upper respiratory tract.
• B)a nonbacterial infection of the upper respiratory tract.
• C)a bacterial infection of the lower respiratory tract.
• D)an infection with tuberculosis organisms.

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Definitions:

Relative Frequency Histogram

A type of histogram in which each bar represents the proportion or percentage of data points that fall into each of a series of specified classes.

Relative Class Frequency

The fraction or percentage of data points that belong to a specific category or class in relation to the total dataset.

Relative Frequencies

The proportion of times a particular value occurs in a dataset relative to the total number of occurrences.

Bar Charts

Graphical representations of data using bars of different heights or lengths to illustrate comparisons among categories.