Question

Distinguish between quartiles and deciles

Answer 1

Decile is a coordinate term of quartile.

 

Quartile is a coordinate term of decile.

In context|statistics|lang=en terms the difference between quartile and decile

is that quartile is (statistics) any one of the four groups so divided while decile is (statistics) any of the values in a series that divides the distribution of individuals in that series into ten groups of equal frequency.

As nouns the difference between quartile and decile

is that quartile is (statistics) any of the three points that divide an ordered distribution into four parts, each containing a quarter of the population while decile is (statistics) any of the values in a series that divides the distribution of individuals in that series into ten groups of equal frequency. 

Answer 2

Answer:

Difference between decile and percentile

Explanation:

Deciles                                                    

(i) Deciles are numbers that divide a series into ten equal sections.

(ii) These are the nine values that separate the distribution into ten pieces.

(iii) It is denoted by D1 , D2 , D3 , ……. D9

(iv) 5th Decile is median.

Percentiles

(i) Percentiles are the points at which a series is divided into 100 equal sections.

ii) The 99 values that divide the distribution into 100 parts are here.

iii) It is denoted by P1 , P2 , P3 , ……… P99

(iv) 50th percentile is median.