Find the interquartile range of the data.

A.
49

B.
35

C.
16

D.
14

Question

Find the interquartile range of the data. 		
  
	
	
 
A.
	49
	
 
B.
	35
	
 
C.
	16
	
 
D.
	14

ysh123 · Answer

http://static.k12.com/calms_media/media/713500_714000/713590/5/720df5e3395b2b28b67854a2b4389afc21141718/74612_question.jpg

vocaloid · Answer

IQR = Q3 - Q1
To find Q1, use this formula: (N+1)/4, where N is the number of data points in the set. NOTE: this formula will give you the POSITION of Q1. Q1 = the number at that position. 
To find Q3, use this formula:3*(N+1)/4 and repeat the same process

this explanation is a bit vague, let me know if you need me to illustrate it

ysh123 · Answer

yes

vocaloid · Answer

@ysh123 What are you still confused about?