A shop sells tops in sizes 1, 2, 3, 4 and 5. The sizes sold this week are: 5, 2, 4, 2, 3, 2, 1, 2, 5, 4, 5. The shopkeeper wants to know which size to stock more of. Which average should be used?
1 )
Median, because it finds the middle value
2 )
Mean, because it considers all values equally
Mode, because it identifies the most frequently sold size
4 )
Range, because it shows the spread of sizes sold
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