Answer: 2.
Explanation:
Mean = Population / Number of Integers.
Mean = 7.
Subtract the integers from the mean.
5 - 7 = -2
6 - 7 = -1
10 - 7 = 3.
Put differences in absolute value.
|-2| = 2
|-1| = 1
|3| = 3.
add the differences then divide by the population number.
2 + 1 + 3 = 6
6 / 3
2