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The nurse is caring for a patient whose computed tomography of the brain is indicative of multiple sclerosis.The patient's partner states, "I just don't know how to deal with the fact that she is probably going to get worse." Which of the following responses by the nurse is best?
Directional Hypothesis
A hypothesis that specifies the direction of the expected difference or relationship between variables.
T Statistic Value
A value derived from a T-test used to determine if there is a significant difference between the means of two groups.
Degrees Of Freedom
The number of independent values or quantities that can vary in the analysis without breaking any constraints.
Obtained Value
The actual value measured or calculated from a statistical test, which is compared against the critical value to draw conclusions.
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