Herpes Varicella-Zoster

question 38

Multiple Choice

Herpes varicella-zoster

• A)is a fungus.
• B)generally causes an antibiotic-induced superinfection.
• C)causes chickenpox.
• D)responds well to antibiotics.

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Definitions:

Contingency Table

A table often used in statistics to display the frequency distribution of variables, showing the number of observations for each combination of categories.

Qualitative Variables

Variables that express categorical data and can be described or classified by qualities rather than numerical measures.

Contingency-table Test

A statistical test used to determine whether there is a significant association between two categorical variables.

Expected Cell Frequency

In the context of a contingency table, it is the number of observations expected in a cell based on the hypothesis being tested.