Question

which method include both the class limits in the case of continuous series​

Answer 1

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• Continuous series means where frequencies are given along with the value of the variable in the form of class intervals. For example. Here: (iv) Adding both the limits and taking their average, we get midpoint of the class interval. The mid-value of 20-30 is ; 20+30/2 = 25.

Answer 2

Answer:

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