In Comparing the Abdominal and Transvaginal Methods of Ultrasound Examination,nurses

question 9

Multiple Choice

In comparing the abdominal and transvaginal methods of ultrasound examination,nurses should explain to their clients that:

• A)Both require the woman to have a full bladder
• B)The abdominal examination is more useful in the first trimester
• C)Initially the transvaginal examination can be painful
• D)The transvaginal examination allows pelvic anatomy to be evaluated in greater detail

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Definitions:

Reliability Estimate

A measure of the consistency of a psychological test or assessment tool across different administrations or portions of the test.

Coefficient Of Determination

A measure that assesses the proportion of variance in a dependent variable that is predictable from the independent variable(s).

Correlation Coefficient

A statistical measure that indicates the extent to which two variables fluctuate together, ranging from -1 (perfect negative correlation) to +1 (perfect positive correlation).

Alternate Forms Reliability

The extent to which two versions of a test are consistent in their measurements across the same group of individuals.