Feces Are Composed About 50% by Weight and Volume of Bacteria.Most

question 11

Multiple Choice

Feces are composed about 50% by weight and volume of bacteria.Most of these are species of ________.

• A)Salmonella
• B)Escherichia
• C)Bacteroides
• D)Streptococcus

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Definitions:

Range

A measure of variability, defined to be the largest value minus the smallest value.

Midrange

The statistical measure that calculates the average of the maximum and minimum values in a data set, giving a rough estimate of the data's central tendency.

Standard Deviation

An evaluation metric for the amount of variation or distribution in a set of numerical values.

Variance

A measure of the dispersion of a set of values, calculated as the average of the squared deviations from the mean.