Data:
15 16 14 15 19 17
n=6 points
sum is 96
mean is 96/6 = 16
Now we look at the absolute deviations, each of which is the absolute value of a score minus the mean, basically the distance of the score to the mean .
Scores 15 16 14 15 19 17
AbsDev 1 0 2 1 3 1
The sum of the absolute deviations is 8 and there are six of them so the
Mean Absolute Deviation = 8/6 = 4/3
Answer: 2. 8/6
Well, I'm not sure what units "0.5" apply to, but to find the distance he rode, you will need to multiply.
0.5 * 24 = 12.
Barry rode his scooter for a distance of 12 [insert units here].
Hope this helps! Have a great day :)
Answer:
576
Step-by-step explanation:
Answer:
1. It means they saved $125 in 10 months
2. y = 25/2
The third one because as x increases, y decreases and all the points are around a single line
