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A Nurse Is Alert to Potentially Problematic Situations in a Patient

question 18

Multiple Choice

A nurse is alert to potentially problematic situations in a patient and is using evidence-based knowledge.Which concept for a critical thinker is the nurse using?


Definitions:

Critical Value

The threshold value that the test statistic must exceed for the null hypothesis to be rejected, dependent on the chosen significance level.

Alternative Hypothesis

A statement that contradicts the null hypothesis and proposes there is indeed a significant effect or relationship between variables.

Sample Sizes

The number of observations or subjects included in a study from which conclusions are drawn.

Test Statistic

A calculated value from sample data, used in statistical hypothesis testing to determine whether to reject the null hypothesis.

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