4. Find the median of 5, 7, 10,9,5, 12, 15, 12, 18, 20. If 9 is replaced by 14, what will be the new mediab
Answers
Answered by
5
Answer:
(i) median is 11
(ii) median is 12
Step-by-step explanation:
first we have to arrange this data in
ascending order :
5,5,7,9,10,12,12,15,18,20
if n is even then ,
So here n = 10
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Now if we replace 9 by 14 new data is
5,5,7,10,12,12,14,15,18,20
----------------------------------------------------------------------------------
hope it helps u . Mark this answer as brainleists
Answered by
0
Answer:
median is 11 and when 9 is replaced by 14 then new median is 12
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