Name: Box & Whiskers Plot Price of Haircuts $18, $15, $8, $22, $35, $27, $12, $14, $25 JOQUBY 15 32) List given data from least to greatest. THE FIVE NUMBER SUMMARY: 1) Minimum 2) First Quarter/Lower Quartile (Median of 1st Half) 3) Median (Second Quarter/Second Quartile) 4) Third Quarter/Upper Quartile (Median of 2nd Half) 5) Maximum SUMMARY OF A BOX-AND-WHISKER PLOT box whisker whisker median (Q2) minimum maximum lower quartile upper quartile Know these two (Q1) (Q3) differences! Range: max - min Interquartile Range (IQR): Q3 - Q1 Using the 5-Number Summary, we can create a Box-and-Whisker plot. Min = Calculate the difference between the first quartile and the third quartile Q1 = This is called the INTERQUARTILE RANGE Med (Q2) = Q3 = Max =