The following data gives number of typing mistakes done by Radha during a week. Find the range of the data:
|No. of mistake||15||20||21||12||17||10|
Here, largest value (L) = 21, smallest value (S) = 10
∴ Range = L − S = 21 − 10 = 11
Concept: Measures of Dispersion - Range of Data
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