Easy
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Question
The median of the numbers 8, 15, 10, 11, 7, 9, 11, 13 and 16 is _____.
WBBSE
Class X
Mathematics
Statistics
01 Mark
2023
Answer
11
Explanation
7, 8, 9, 10, 11, 11, 13, 15, 16
Here n = 9, which is odd
Median = n + 1\over 2 th Observation
= 9 + 1\over 2 th Observation
= 10\over 2 th Observation
= 5th Observation = 11
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