Ask question

Ask question

All categories

3 years ago

13

How to find mean average diviation

1 answer:

Ilia_Sergeevich [38]3 years ago

5 0

<span>To find the mean absolute deviation of the data, start by finding the mean of the data set.Find the sum of the data values, and divide the sum by the number of data values.Find the absolute value of the difference between each data value and the mean: ...<span>Find the sum of the absolute values of the differences.</span></span>

You might be interested in

What is the name of the regular polygon that measures 140ﾟ

andrezito [222]

Answer:

The regular polygon is a nonagon

Step-by-step explanation:

<u><em>The correct question is</em></u>

What is the name of the regular polygon that each interior angle measures 140ﾟ?

we know that

The formula to find the sum of the interior angles in a regular polygon is equal to

$n(a)=(n-2)180\°$

where

n is the number of sides of the regular polygon

a is the measure of each interior angle of the regular polygon

we have

$a=140\°$

substitute in the formula and solve for n

$n(140\°)=(n-2)180\°$

$140n=180n-360$

$180n-140n=360$

$40n=360$

$n=9\ sides$

so

The regular polygon has 9 sides

therefore

The regular polygon is a nonagon

5 0

3 years ago

-4 y over 5 equals -20

AlladinOne [14]

y = 25 is the answer.

8 0

3 years ago

Enter the sum of numbers as a product of their GCF. 45 + 30

nirvana33 [79]

45 + 30 = 15(3 + 2) = 15(5) = 75

7 0

3 years ago

The length of a boat is 10.8 meters. Bodies buy a scale model of the boat.the scale of the model is 1:18

otez555 [7]

Answer:

Step-by-step explanation:

1/18 x 10.8 = 0.6 meters

The model of the boats' length is 0.6 meters.

3 0

3 years ago

COSS SENSE-MAKING The sides of square ABCD are extended

dsp73

Answer: 9 in

Step-by-step explanation:

5 0

3 years ago