Which of the Following Pairs Is Mismatched

question 26

Multiple Choice

Which of the following pairs is mismatched?

• A) Streptobacillus - rat- bite fever
• B) Spirillum - rat- bite fever
• C) Pasteurella - cat- scratch disease
• D) Borrelia - relapsing fever
• E) Yersinia - plague

---

Definitions:

Correlation

A gauge that measures the intensity of the relationship between two or more variables as they vary together.

Variability

The extent to which data points in a statistical distribution or data set diverge from the average or mean value.

Range

The difference between the highest and lowest scores in a set of data.

Standard Deviation

A measure of the amount of variability or dispersion of a set of data values, indicating how much variation there is from the average (mean).