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
Answer:
$7.93
Step-by-step explanation:
20 - 12.07 = 7.93
Answer:
40%
Step-by-step explanation:
Answer is A. first one...
P = -3
G = 3
P = -G = -(3) = -3
