Which One of the Following Is the Single Best Technique

question 26

Multiple Choice

Which one of the following is the single best technique that the EMT can use to prevent the spread of infection?

• A) Disinfecting equipment
• B) Wearing gloves
• C) Washing hands
• D) Getting immunizations

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Definitions:

Bacteria Count

The number of bacterial cells in a given volume or weight of a sample.

Sum Of Squares

A statistical measure used in the context of ANOVA, regression, and other models, representing the total variation attributed to particular explanatory variables.

Error Sum Of Squares

The sum of the squared differences between the observed values and the estimated values in a regression analysis.

Randomized Block Design

An experimental design in which individuals are first grouped into blocks based on similarity and then randomly assigned to treatments, reducing variability.