Examlex
If P (A and B)= 0,then A and B must be collectively exhaustive.
Experiment
A research method involving the manipulation of one variable to determine its effect on another variable while controlling for extraneous variables.
Unbiased Coins
A coin for which the probability of landing on heads or tails is exactly equal, with no preference towards either side.
Simple Events
Individual outcomes that are distinct and unambiguous in a probability experiment.
Laboratory Test
Analytical tests and procedures carried out in a controlled environment to investigate the composition or properties of materials.
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