QUESTION IMAGE
Question
aids data indicating the number of months a patient with aids lives after taking a new antibody drug are as follows (smallest to largest):
2, 3, 5, 6, 10, 10, 11, 14, 14
calculate the median.
your answer:
answer
Step1: Determine the number of data points
There are \(n = 9\) data points.
Step2: Use the formula for median position
For odd \(n\), the median position is \(\frac{n + 1}{2}\). Substituting \(n=9\), we get \(\frac{9+ 1}{2}=5\).
Step3: Find the median value
The data is ordered. The \(5^{th}\) value in the ordered list \(2,3,5,6,10,10,11,14,14\) is \(10\).
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\(10\)