Question

10.
is defined as the average of the difference
between the two extreme quartiles of a series (a) Range
(b) Median (c) Inter Quartile Range (d) Quartile
Deviation​

Answer 1

Answer:

median is the correct answer

Answer 2

Quartile Deviation is defined as the average of the difference between the two extreme quartiles of a series. ( Option d)

• Half of the difference between the upper and lower quartiles is the Quartile Deviation, which may be calculated numerically.
• QD denotes quartile deviation, with Q3 denoting the upper quartile and Q1 denoting the lower quartile.
• The Semi Interquartile Range is another name for Quartile Deviation.