Question
In: Math
If the median of the data arranged in ascending order is 63, find the value of x.
If the median of the data arranged in ascending order is 63, find the value of x.
29, 32, 48, 50, x, x + 2, 72, 78, 84, 95
Solutions
Expert Solution
Given data values:
29, 32, 48, 50, x, x + 2, 72, 78, 84, 95
Number of data values = 10 (even)
10/2 = 5
5th data value = x
(10/2) + 1 = 6
6th data value = x + 2
Median = (5th + 6th) data values/2
= (x + x + 2)/2
Thus, (2x + 2)/2 = 63 {from the given}
2(x + 1)/2 = 63
x + 1 = 63
x = 62
The value of x is 62.
Nikhil Thakur answered 2 years agoRelated Solutions
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