The range of the data set is 910.
The data of cost of 12 electric smooth is given.
860, 1000, 650, 560, 1460, 1100, 700, 760, 870, 1300, 550, 1060
We have to find the range of the given data set.
We know that, in a data set, we have,
Range of the given data set = Highest amount in the data set - Lowest amount in the data set
According to the given data set,
Highest amount in the data set = 1460
Lowest amount in the data set = 550
Hence,
Range = 1460 - 550 = 910
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