Examlex
With all other factors held constant, confidence intervals constructed with small samples tend to have greater margins of error than those constructed from larger samples.
Type II Error
The error made when a test fails to reject a false null hypothesis, often denoted by beta (β).
Type I Error
The error that occurs when a true null hypothesis is incorrectly rejected, falsely indicating a statistically significant effect.
Type I Error
The error of rejecting a true null hypothesis, also known as a "false positive" error.
Type II Error
Failing to detect an effect or difference that exists because the null hypothesis was incorrectly accepted.
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