Answer:
To calculate the range for a set of scores, you need to find the difference between the maximum and minimum values.
For the set of scores: 2, 1, 2, 9, 6, 9, 3, 8
Find the minimum value: 1
Find the maximum value: 9
Now, calculate the range by subtracting the minimum from the maximum:
Range
=
Maximum
−
Minimum
Range=Maximum−Minimum
Range
=
9
−
1
Range=9−1
Range
=
8
Range=8
So, the range for the given set of scores is 8.
