relative frequency


noun Statistics.

the ratio of the number of times an event occurs to the number of occasions on which it might occur in the same period.

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Which of the following animal names traces its immediate origin to Portuguese?
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British Dictionary definitions for relative frequency

relative frequency

noun

  1. the ratio of the actual number of favourable events to the total possible number of events; often taken as an estimate of probability
  2. the proportion of the range of a random variable taking a given value or lying in a given interval
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012