Flashcards
HISTOGRAMS
Cards in this deck (7)
- 1What is a HISTOGRAM?
- 2What does the AREA of each BAR represent?the FREQUENCY of the bar
- 3What does the HEIGHT of each BAR represent?the FREQUENCY DENSITY of the bar
- 4How do you work out the FREQUENCY DENSITY?
- 5What is the MEDIAN on a histogram?the value where the AREA on both sides is EQUAL
- 6What is the Lower Quartile (LQ) on a histogram?the value that splits the area into the ratio 1:3
- 7What is the Upper Quartile (UQ) on a histogram?the value that splits the area into the ratio 3:1
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- GCSE MATHS (STATISTICS) Flashcards on HISTOGRAMS, created by Elliot O'Leary on 06/06/2014.
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- Elliot O'Leary
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