Examlex
The principle of horizontality which states that sediments are usually deposited in relatively flat layers is important because ________.
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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