Which of the following distributions is appropriate for modelling the frequency of rare events in a large number of trials?
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Which of the following distributions is appropriate for modelling the frequency of rare events in a large number of trials?
Tap an option to check your answer.
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Random variables and standard distributions has come up 173 times in 7 exams since 2005.
This question is on The Poisson distribution, part of Random variables and standard distributions in Statistics.
Counts of rare events, where mean equals variance.
TestStop has 9 past-paper questions on this subtopic.
Question from the UoH 2013 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.