A Nursing Assistant May Be Responsible for Determining

question 51

Multiple Choice

A nursing assistant may be responsible for determining:

• A) Vital signs
• B) Cranial nerve function
• C) Neck vein distention
• D) Auscultation of bowel sounds

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Definitions:

MSR/MSE

Mean Square Residual/Mean Square Error, a measure used in statistics to estimate the variance of error or residual components.

T-Test Statistic

A statistic derived from sample data to determine if there is a significant difference between the means of two groups under study.

F-Test Statistic

A statistical method for comparing the variances from two different populations to ascertain if there is a significant difference between them.

Coefficient Of Determination

A statistical measure, often denoted as R^2, that represents the proportion of the variance for a dependent variable that's predictable from the independent variables in a model.