Two data sets and their mean absolute deviations are shown. Study the plots of each data set and then answer the questions below. 100 POINTS PLEASE HELP I'VE REDONE THIS SO MANY TIMES AND I STILL DON'T GET IT!

Step-by-step explanation:

The data isn't shown **I'll edit this when you show the picture**

The area of the region 1 std. deviation to the left and right of the mean is 68% of the data.

2 std. deviations in both left and right of the mean is 95%

3 std. deviations are 99.7%

I'll edit this and pt the answer when you post the pic.

Step-by-step explanation:

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3