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Question
what is the median? -8 -3 -4 -8 -4 -5 -9 -7
Step1: Order the numbers
First, we need to order the given numbers from least to greatest. The numbers are: -9, -8, -8, -7, -5, -4, -4, -3.
Step2: Find the middle terms
Since there are 8 numbers (an even count), the median will be the average of the two middle numbers. The two middle numbers are the 4th and 5th numbers in the ordered list. The 4th number is -7 and the 5th number is -5.
Step3: Calculate the average
To find the average of -7 and -5, we use the formula for the average of two numbers: $\frac{-7 + (-5)}{2}$.
First, calculate the numerator: $-7 + (-5) = -12$.
Then, divide by 2: $\frac{-12}{2} = -6$.
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