Question

what is the median?
94 100 96 100 89 99 85 100 86
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Explanation:

Step1: Order the data

First, we need to arrange the given numbers in ascending order. The numbers are 94, 100, 96, 100, 89, 99, 85, 100, 86. When we sort them from smallest to largest, we get: 85, 86, 89, 94, 96, 99, 100, 100, 100.

Step2: Find the middle value

There are 9 numbers (an odd number of observations). The median is the middle number, which is the \((\frac{9 + 1}{2}) = 5^{\text{th}}\) term in the ordered list. Looking at the ordered list: 85, 86, 89, 94, 96, 99, 100, 100, 100. The 5th term is 96.

Answer:

96