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Mathematics, 13.04.2021 17:10 22chandlerlashley

POSSIBLE POINTS: 1 Mrs. Huang found the mean and mean absolute deviation (MAD) of the latest test scores for two of her classes. Class A had a mean of 73.5 and Class B had a mean of 82.4. Both classes had a MAD about 4. What it the difference of the means as a multiple of the MAD? Round your answer to two decimal places. The difference of the means is about 8.9 times the MAD.​

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POSSIBLE POINTS: 1 Mrs. Huang found the mean and mean absolute deviation (MAD) of the latest test sc...
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