In the data set below, what is the mean absolute deviation? 6, 2, 4, 8, 2, 2 If the answer is a decimal, round it to the nearest tenth. mean absolute deviation (MAD): _____

Calculate Mean: Calculate the mean of the data set 6, 2, 4, 8, 2, 2. Sum of data points: 6 + 2 + 4 + 8 + 2 + 2 = 24. Number of data points: 6. Mean = 24 / 6 = 4.Calculate Absolute Deviations: Calculate the absolute deviations from the mean for each data point. Absolute deviation for 6 = |6 - 4| = 2. Absolute deviation for 2 = |2 - 4| = 2. Absolute deviation for 4 = |4 - 4| = 0. Absolute deviation for 8 = |8 - 4| = 4. Absolute deviation for 2 = |2 - 4| = 2. Absolute deviation for 2 = |2 - 4| = 2.Calculate Mean of Absolute Deviations: Calculate the mean of the absolute deviations. Sum of absolute deviations: 2 + 2 + 0 + 4 + 2 + 2 = 12. Mean absolute deviation = 12 / 6 = 2.0.

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In the data set below, what is the mean absolute deviation? $\newline$ $6, 2, 4, 8, 2, 2$ $\newline$ If the answer is a decimal, round it to the nearest tenth. $\newline$ mean absolute deviation (MAD): $\_\_$

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Grade 8

Calculate mean absolute deviation

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Q. In the data set below, what is the mean absolute deviation?

\newline

6, 2, 4, 8, 2, 2

\newline

If the answer is a decimal, round it to the nearest tenth.

\newline

mean absolute deviation (MAD):

\_\_

Calculate Mean: Calculate the mean of the data set $6, 2, 4, 8, 2, 2$ . $\newline$ Sum of data points: $6 + 2 + 4 + 8 + 2 + 2 = 24$ . $\newline$ Number of data points: $6$ . $\newline$ Mean = $\frac{24}{6} = 4$ .
Calculate Absolute Deviations: Calculate the absolute deviations from the mean for each data point. $\newline$ Absolute deviation for $6$ = $|6 - 4| = 2$ . $\newline$ Absolute deviation for $2$ = $|2 - 4| = 2$ . $\newline$ Absolute deviation for $4$ = $|4 - 4| = 0$ . $\newline$ Absolute deviation for $8$ = $|8 - 4| = 4$ . $\newline$ Absolute deviation for $2$ = $|2 - 4| = 2$ . $\newline$ Absolute deviation for $2$ = $|2 - 4| = 2$ .
Calculate Mean of Absolute Deviations: Calculate the mean of the absolute deviations. $\newline$ Sum of absolute deviations: $2 + 2 + 0 + 4 + 2 + 2 = 12$ . $\newline$ Mean absolute deviation = $\frac{12}{6} = 2.0$ .