QQuestionMathematics
QuestionMathematics
What is the mean absolute deviation of the following set of numbers: 6, 2, 8, 4, 8, 6, 8, 8?
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Answer
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Step 1
First, we need to calculate the absolute deviation for each number in the set. The absolute deviation is the absolute difference between each number and the mean of the set.
Step 2
\text{Mean} = \frac{6 + 2 + 8 + 4 + 8 + 6 + 8 + 8}{8} = \frac{54}{8} = 6.75
Calculate the mean of the set:
Final Answer
The mean absolute deviation of the set is 1.875.
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