Question
Median of 5,7,5,7,8,8,6,8,8
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GPT-4o mini
To find the median of the set of numbers \(5, 7, 5, 7, 8, 8, 6, 8, 8\), follow these steps:
1. **Arrange the numbers in ascending order**:
\[
5, 5, 6, 7, 7, 8, 8, 8, 8
\]
2. **Determine the median**:
Since there are 9 numbers in the dataset, the median will be the middle number. For an ordered list of 9 numbers, the median is located at position \((n + 1) / 2\), where \(n\) is the number of values.
Here, \((9 + 1) / 2 = 5\). The 5th number in the ordered list is \(7\).
Therefore, the median of the dataset is \(7\).
1. **Arrange the numbers in ascending order**:
\[
5, 5, 6, 7, 7, 8, 8, 8, 8
\]
2. **Determine the median**:
Since there are 9 numbers in the dataset, the median will be the middle number. For an ordered list of 9 numbers, the median is located at position \((n + 1) / 2\), where \(n\) is the number of values.
Here, \((9 + 1) / 2 = 5\). The 5th number in the ordered list is \(7\).
Therefore, the median of the dataset is \(7\).
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