Examlex
If P(A)= 0.4 and P(B)= 0.6,then A and B must be mutually exclusive.
Significance Level
A threshold below which an observed effect is considered statistically significant, often denoted by alpha (α).
Interval Estimate
An estimate that provides a range of numbers expected to contain the true value of the parameter being measured.
Hypotheses
Suggested theories developed from minimal evidence, serving as initial steps for additional research.
Test Scores
The numerical outcomes resulting from standardized tests, often used to evaluate skills, proficiency, or knowledge in various subjects.
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