CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

For the given set of numbers, the lower quartile, the upper quartile and inter quartile range is
2, 4, 13, 14, 19, 20, 27



A

4, 20, 16

loader
B

4, 27, 25

loader
C

13, 20, 7

loader
D

2, 27, 25

loader

Solution

The correct option is A

4, 20, 16


The given sequence is already arranged in increasing magnitude
No of terms n = 7, which is an odd number
 Lower quartile (Q1) = (n+1)th4 = 7+14 term = 2ndterm = 4
Upper quartile (Q3) = 3(n+1)4)th term = 6th term = 20
Inter quartile Range = Q3Q1 = 204 = 16


Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image