The Hepatitis B Virus Can Be Transmitted Via All of the Following

question 28

Multiple Choice

The hepatitis B virus can be transmitted via all of the following EXCEPT

• A)toilet seats.
• B)toothbrushes.
• C)eating utensils.
• D)razor blades.

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Definitions:

Independent Variable

A variable in an experiment or study that is manipulated to observe its effect on a dependent variable.

SSE

Squared Error Sum, a statistical metric that quantifies the difference between observed data and a predictive model's estimates.

Sample Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two quantitative variables in a sample.

Dependent Variable

The variable in an experiment or study that is affected by changes in the independent variable, and which researchers aim to measure or predict.