Find the median of the data. 3whole3/7, 3whole1/2, 3whole1/2, 3whole1/4, 3whole7/9, 3whole2/5, 3whole7/11 and 3whole8/9.
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Step-by-step explanation:
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0
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Step-by-step explanation:
The value of the middle-most observation is called the median of the data.
First arrange the given numbers in ascending order,
2,2,3,5,7,9,9,10,11
Here n=9, which is odd.
Where, n is the number of the given number.
∴ median = value of
2
1
(n+1)
th
observation.
=
2
1
(9+1)
=
2
1
(10)
=10/2
=5
Then, value of 5
th
term =7
Hence, the median is 7.
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