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The median of the following numbers arranged in ascending order is 2.5, if so find X?
0, 0, 1, 1, 2, 2, x, 3, 3, 4, 5, 7
0, 0, 1, 1, 2, 2, x, 3, 3, 4, 5, 7
- A2
- B3
- C4
- D0
Answer not set
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0
CCommunity
Number of terms in the given series are even,
∴ median = (sum of middle terms) ÷ 2
Given median = 2.5
(2 + x) ÷ 2 = 2.5
2 + x = 5
x = 5 - 2
x = 3
∴ median = (sum of middle terms) ÷ 2
Given median = 2.5
(2 + x) ÷ 2 = 2.5
2 + x = 5
x = 5 - 2
x = 3
0
CCommunity
Here 2.5 is median (given)
Median is areanging the numbers in order( if not in order)
In simple words meadian is mid point of numbers.
Then 2.5 can be mid of 2 and 3.
So ans = 3
Median is areanging the numbers in order( if not in order)
In simple words meadian is mid point of numbers.
Then 2.5 can be mid of 2 and 3.
So ans = 3