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What is the principal reason for the shift away from dental amalgam use?
False Null Hypothesis
A hypothetical error that occurs when a true null hypothesis is incorrectly rejected.
Type II Error
The statistical error that occurs when a test fails to reject a false null hypothesis, also known as a "false negative."
Sample Size
Refers to the number of observations or data points collected in a sample from a population for the purpose of statistical analysis.
Level of Significance
The threshold chosen by the researcher which determines the probability at which the null hypothesis will be rejected, often denoted by alpha (α).
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