The Focus of a Quality Control Program Is to ____

question 66

Multiple Choice

The focus of a quality control program is to ____.

• A) protect the safety of employees in the workplace
• B) assume that all blood, blood products, human tissue, and body fluids are contaminated
• C) provide information about hazardous chemicals or other substances
• D) ensure accuracy in test results through careful monitoring of test procedures
• E) specify standards that must be met in order to perform laboratory tests in a POL

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Definitions:

Dependent Variable

The factor in a study or experiment that is anticipated to vary as a result of adjustments made to the independent variable.

Regression Analysis

A statistical method for estimating the relationships among variables, often to forecast future trends.

Regression Analysis

A statistical process for estimating the relationships among variables, often to determine the effect of one or more independent variables on a dependent variable.

Least Squares Line

A line of best fit determined by minimizing the sum of squares of the differences between observed and predicted values in regression analysis.