Answer:
the units were only misalignes by a few cm
6m^2n^2 - 3mn + 4mn + 13m^2n^2 + 9
combine like terms
19m^2n^2 + mn + 9 <==
Answer:
There is no picture for the help you need :(
<span>Simplifying
4n + -19 = 13
Reorder the terms:
-19 + 4n = 13
Solving
-19 + 4n = 13
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '19' to each side of the equation.
-19 + 19 + 4n = 13 + 19
Combine like terms: -19 + 19 = 0
0 + 4n = 13 + 19
4n = 13 + 19
Combine like terms: 13 + 19 = 32
4n = 32
Divide each side by '4'.
n = 8
Simplifying
n = 8</span>
On average, the height of a plant varies 3.2 inches from the mean of 6 inches.
<h3>What does the mean absolute deviation represent? </h3>
An outlier is a number that is way smaller or way larger than that of other numbers in a data set. The outlier is 22.
Mean absolute deviation = (1/n) x ∑ l x - m(x) l
Mean without the outlier : (9 + 4 + 10 + 9 + 5+ 2 + 10 + 3 + 3+ 5) / 10 = 6
(1/10) x ∑ l (9 - 6) + (4 - 6) + (10 - 6) + (9 - 6) + (5 - 6) + (2 - 6) + (10 - 6) + (3 - 6) + (3 - 6) + ( 5 - 6) = 3.2
To learn more about outliers, please check: brainly.com/question/27197311
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