Examlex
If a researcher wants to find out how a program actually produces its outcomes,she or he could develop a/an ______.
Mean Square
In analysis of variance (ANOVA), the average of squared differences from the mean, used to assess within-group and between-group variability.
Error
The difference between the observed value and the true value in statistics and scientific measurements.
Null Hypothesis
A statement used in hypothesis testing that indicates no significant difference or effect.
P-value
The probability of observing a statistic at least as extreme as the one observed, given that the null hypothesis is true.
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