The range of the data: k+2, k-3, k+4, k-2, k, k-5, k+3, k...
The range of the data: k+2, k-3, k+4, k-2, k, k-5, k+3, k-1, and k+6 is
10
11
6
8
Correct answer is B
Range = Highest value - Lowest value
= (k + 6) - (k - 5)
= 11
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