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A patient dove into a shallow pool and struck his head on the bottom. Your assessment findings indicate that he has no motor or sensation ability in his legs, but he can move his arms. The EMT should recognize which of the following conditions?
Null Hypothesis
A default hypothesis that there is no effect or no difference, and any observed differences in the data are due to chance.
Statistical Test
is a mathematical procedure applied to data in order to determine the significance of relationships or differences among variables.
Sample Size
Refers to the number of observations or units included in a study, affecting the study's power and generalizability.
Target Population
The specific group of individuals to whom a particular research study, policy, or intervention is directed.
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