The answer is 15 because absolute deviation means a number of units a certain number is for 0. So, both 15 and -15 would have an absolute deviation of 15 because both numbers are 15 units away from 0. Hope I helped! Please rate me the Brainliest!
You need to write 3 consecutive EVEN numbers using only one variable. multiply by 2 to ensure the numbers are even. Add or subtract 2 to get the next consecutive number.
(2x - 2) , (2x) , (2x + 2)
add them up to equal -78
-78 = (2x-2) + 2x + (2x+2)
-78 = 6x
-78/6 = x
-13 = x
the numbers are: (2(-13)-2) , 2(-13) , (2(-13)+2)
-28, -26 , -24
Answer:
2
Step-by-step explanation:
To get the number 64, we multiply 2 by 6 times, making the answer 2.
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Answer:
18
Step-by-step explanation:
54/9 + 12
6 + 12
= 18
There are 5 data values.
Mean = (22 + 37 + 49 + 15 + 83) / 5 = 41.2