The third quartile divides the series in the ratio ....
(a) 1:3
(b) 3:1
(c) 1:1
(d) 4:1
Answers
Answer:
I don't know sorry any other questions
The third quartile divides the series in the ratio 3 : 1
Step-by-step explanation:
1st Quartile - Lower Quartile contains 25 % of data
Hence it divides data in 25 % : 75 %
= 1 : 3 Ratio
2nd Quartile - median contains 50 % of data
Hence it divides data in 50 % : 50 %
= 1 : 1 Ratio
3rd Quartile - Upper Quartile contains 75 % of data
Hence it divides data in 75 % : 25 %
=3 :1 Ratio
The third quartile divides the series in the ratio 3 :1
4 : 1
=> 80 % : 20 %
Hence 80 percentile will divide data in 4: 1
The third quartile divides the series in the ratio 3 :1
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