How do you figure out the mean absolute deviant

Mean Absolute Deviation

Think about what each word means.

Just remember to find the mean, then find the deviation, then absolute value, and finally the mean again.

Mean Absolute Deviation.

To find mean absolute deviation, think bacwards.

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

72 is the answer to this problem