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Từ điển WordNet v3.1 - WordNet Dictionary
frequency


noun
1. the number of occurrences within a given time period (Freq. 12)
- the frequency of modulation was 40 cycles per second
- the frequency of his seizures increased as he grew older
Syn:
frequence, oftenness
Derivationally related forms:
frequent (for: frequence)
Hypernyms:
rate
Hyponyms:
audio, audio frequency, radio frequency, infrared, infrared frequency,
wave number, attendance, count per minute, counts/minute, sampling frequency
2. the ratio of the number of observations in a statistical category to the total number of observations (Freq. 11)
Syn:
relative frequency
Hypernyms:
ratio
Hyponyms:
incidence, relative incidence
3. the number of observations in a given statistical category (Freq. 2)
Syn:
absolute frequency
Derivationally related forms:
frequent
Hypernyms:
cardinal number, cardinal


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