Examlex
What does "IWWM..." stand for?
Null Hypothesis
In statistical hypothesis testing, it represents the hypothesis that there is no significant difference or effect, serving as the default or initial assumption.
Margin of Error
The amount of error that can be tolerated in statistical results, representing the range within which the true population parameter is expected to lie.
Confidence Interval
A tableau of values, derived from sampling statistics, seen as likely to incorporate the value of a veiled population parameter.
Margin of Error
A measure of the range of uncertainty in survey results, indicating how much the survey results may differ from the true population value.
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