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10 questions from this quiz
Mean = Variance = λ\lambdaλ
Random, Independent, Constant, Events
Random events in fixed time/space intervals
The mean rate of occurrence
Po(13)\text{Po}(13)Po(13)
121212
Check if sample mean ≈\approx≈ sample variance
Mathematical constant ≈2.71828\approx 2.71828≈2.71828
Cars on a quiet rural road (no queues)
444
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