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Mean Absolute Deviation

4 Questions  I  By Mahaffeymath
Math Quizzes & Trivia
When you feel you are ready, take this checkpoint quiz.   You must answer three out of the four questions correct before moving on to Lesson 4.

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Question Excerpt

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1.  Find the mean absolute deviation for the following set of data:20, 12, 18, 10, 15
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2.  Find the mean absolute deviation for the following test scores:75, 85, 90, 100, 95, 70, 85, 90, 80, 100
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B.
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3.  Find the mean absolute deviation of the following batting averages:700, 500, 450, 820, 730
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4.  Find the mean absolute deviation of the following set of data:5, 8, 12, 1, 0, 22, 18, 13, 15, 19
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