Range and interquartile Flashcards Preview

Cumulative Frequency > Range and interquartile > Flashcards

Flashcards in Range and interquartile Deck (4)
Loading flashcards...
1

What is range

range = largest value - smallest value

in a set of data

2

What is the range for the set of values 

13 23 28 30 36 44

range = 44 - 13

= 31

3

What is interquartile range

It is the middle 50% of the set of data

= upper quartile - lower quartile

4

What is the interquartile range of

13 23 28 30 36 44

Upper quartile = 36

lower quartile = 23

interquartile range = 36 - 23

= 13