Perform the Indicated Operation and Simplify

question 20

Multiple Choice

Perform the indicated operation and simplify.

Recognize signs of physical abuse in children and take appropriate nursing actions.

Document signs of abuse accurately and objectively in patient records.

Identify bruises and injuries indicative of abuse vs. normal activity in children and adults.

Understand the significance of bruise coloration in estimating the age of injuries.

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Definitions:

Raw Scores

The unadjusted scores obtained directly from the number of questions answered correctly on a test or assessment.

Test-retest Reliability

The consistency of a test's results when the same subjects take the same test again after a period of time.

Standard Score

A score that has been transformed to fit a normal distribution, usually with a mean of 100 and a standard deviation of 15.

National Mean

The average score or value derived from a specific set of data collected across a nation.