What is the median of this data set?14, 18, 31, 34, 44, 50
Question
What is the median of this data set?14, 18, 31, 34, 44, 50
Solution
To find the median of a data set, you first need to arrange the data in ascending order, which is already done in this case.
Next, you need to find the middle number. If there is an odd number of observations, the median is the middle number. If there is an even number of observations, the median is the average of the two middle numbers.
In this case, there are 6 numbers, so we need to find the average of the 3rd and 4th numbers.
The 3rd number is 31 and the 4th number is 34.
To find the average, you add the two numbers together and divide by 2.
So, (31 + 34) / 2 = 32.5
Therefore, the median of this data set is 32.5.
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