3 years ago

Brainliest and points! HELP ABOUT MEAN EASY!!

1 answer:

8 0

To work it out:
(20200 + 14500 + 18800 + 9300 + 2200) divide by the number of regions, in this case 5.
The answer is 13000 which is A

Basically the mean is adding all the numbers divided by the amount of numbers you added. So in this case adding the data of the 5 regions divided by 5.

Hope to have helped :)

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F(-4) for f (x) = -4x+9<br>f(-4)=?

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3 years ago

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