Find the mean (average), total absolute distance from the mean, and the mean absolute deviation from the given data set. {6,7.5,8,7,9.5,10.5,11,11,9}

Mean= (Answer should be 2 decimal places)

Total absolute distance from the mean =
(Answer should be 2 decimal places)

Mean absolute deviation (MAD) = (Answer should be 2 decimal places)

third option: 6x+8

step-by-step explanation:

we can see that the given question is a sum of series and the values of n vary from 0 to 3

the first term will be:

when n=0, [(0)*x+2] => (0+2) => 2

when n=1, [(1)*x+2] => (x+2) => x+2

when n=2, [(2)*x+2] => 2x+2

when n=4, [(3)*x+2] => 3x+2

so adding up all the terms will give us:

=2+x+2+2x+2+3x+2

=x+2x+3x+2+2+2+2

=6x+8

so,

third option is the correct answer ..

this is answer of 144 cubic meters

move it to the other side

step-by-step explanation:

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.