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pshichka [43]
3 years ago
9

From 1986-1996, drug overdose deaths per 100,000 began to rise. Numbers for each year are 2,1,2,2,1,2,2,3,3,3,3. What is the mea

n of these statistics?
Mathematics
2 answers:
Anastaziya [24]3 years ago
6 0
To find the mean you need to all of the numbers together and then divide by how many numbers it is . the answer is 2.1
strojnjashka [21]3 years ago
5 0
To find the mean, add all the numbers together and then divide it by how many numbers there are:
2+1+2+2+1+2+2+3+3+3+3=24
There are eleven numbers total, so divide 24 by 11.
24/11=2.1818181818181818.....
The mean of the statistics is approximately 2.2
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Step-by-step explanation:

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3 0
2 years ago
The length of a box is 4 inches longer than its width, and the height is 2 inches shorter than the width. which equation can you
andreev551 [17]
L=w+4 this shows the length is 4 inches longer than width
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3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B12%7D%20%20%5Cdiv%20%20%5Cfrac%7B2%7D%7B11%7D%20%20%3D%20" id="TexFormula1
katrin2010 [14]

Solve. To solve this equation, you must change the divide sign into a multiplication sign.

To do so, change it into a multiplication sign, and flip the second fraction

(5/12)/(2/11) = 5/12 x 11/2

Multiply across

5/12 x 11/2 = 55/24

55/24, or 4 7/12

hope this helps

<em>~Rise Above the Ordinary</em>

7 0
3 years ago
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