The weights (in gms) of 10 oranges are given below.
162, 156, 190, 185, 155, 162, 168, 180, 195, 159. If the number of class intervals obtained to form a grouped distribution of the above is 8, then the class size is
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The weights (in gms) of 10 oranges are given below.
162, 156, 190, 185, 155, 162, 168, 180, 195, 159. If the number of class intervals obtained to form a grouped distribution of the above is 8, then the class size is