<PRE><B>Question 912250</B>
Which the following is an example of a continuous random variable?
Note: If the event is countable, it is not a CONTINUOUS random variable.
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Waiting time at a check-out counter in a supermarket::: time is continuous
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 The frequency of arrivals at an airport:: not continuous
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 Outcome of a certain game:: not
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 Number of heart surgeries in a hospital on a particular day:: not
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 Sunday night attendance at the movies:: not

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Cheers,
Stan H.
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