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What is mean absolute deviation 63 69 62 57 64?
Step 1: Find the mean Step 2: Find the deviation from the mean Step 3: Take the absolute value of the deviation Step 4: Find the mean of the absolute deviation. x----x-mean 63 63-63 0 69 69-63 6 62 62-63 -1 57 57-63 -6 64 64-63 1 mean = (63+69+62+57+64)/5 = 63 Taking the absolute deviations, we have 0,6,1,6,1 Averaging these deviations : (0+6+1+6+1)/5 =14/5 = 2.8 Mean absolute deviation = 2.8
What is absolute value and why is it useful?
The absolute value is when even if a negative number when put in absolute value signs is positive such as.. l-23 l the absolute value is 23. l..l are absolute value signs
What is the absolute value of-607?
The absolute value of something is its difference from 0. Absolute value of -607=607
What is the absolute value of 14?
Absolute value of 14 is 14.
How does the absolute value of -7 compare to the absolute value of 7?
They are the same. the absolute value is always positive
