To find the mean absolute deviation, you have to find the mean first.
1+1+2+2+2+4=12
12 divided by 6 numbers=2 The mean of that is two
Next, you have to find the amount the original numbers are away from the mean.
1= 1 away from 2 2=0 away from 2 4=2 away from 2
You should get: 1,1,0,0,0,2 Next, you have to find the mean of the new set of numbers. 1+1+0+0+0+2=4
4 divided by 6= 2/3
The mean absolute deviation is 2/3
Answer:
The distributive property is to multiply the outside of a parenthesis by each term inside, for example:
this cannot be done with the trigonometric functions such as the sine.
An example of this:
let's prove that we don't get the correct result using the distributive property in the following expression:
≠
We add the elements in the parentheses on the left side:
≠
this are known values of the sine function:
substituting these values we will get that:
-1 ≠ 0 +1
-1 ≠ 1
Thus we notice that we don't get the correct result using the distributive property.
The correct way to express the angle sum in the sine function is:
This < is the less than. This > is the greater sign
Answer:
I believe it's the 4th one the 2nd on the right under that the one i think is selected looks right!
Answer is 4th one.
Step-by-step explanation:
Hope i helped! Your welcome! Have a great week!