Sat March 12, 2011 By: Arun Gupta

what is the formula of making the data continuous ? please tell me as sonn as in 1 hour i hv my exam tommorow

Expert Reply
Sun March 20, 2011
Dear student,
If the given data is discontinuous with class intervals having a difference of 1 in between them. Then we have to add 1/2 = 0.5 to each upper class limit and also have to subtract 0.5 from the lower class limits so as to make our class intervals continuous.
We hope that clarifies your query.
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