2 answers:
Answer:
Part A: The mean is 8 (count the number in the data set which is 8 then add the numbers which is 64 then divide by 64 by 8 which is 8)
Part B: Absolute Deviation= 0
shown work for part B: (subtract each number by the mean)
8-8+9-8+9-8+7-8+8-8+6-8+9-8+8-8=0
(then divide sum by mean) 0 divided by 8 = 8
Step-by-step explanation:
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Answer:
a:8
Step-by-step explanation:
a: 8+9+9+7+8+6+9+8= 65÷8=8.125
sorry dont know b
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I mean I would say it’s 4
Yes you would subtract but only if your subtracted it from a negetive
