Posted by Need help on Wednesday, August 17, 2011 at 8:46pm.
why is the range 31.57  34.03 is not a good choice for class boundaries?

statistics  Odinakachi, Thursday, August 18, 2011 at 12:37pm
31.5734.03 has no frequency approximation for example 09

statistics  PsyDAG, Thursday, August 18, 2011 at 12:53pm
It would be better if the boundaries were whole numbers rather than hundredths (e.g., 3234). your interval size = 2.46.
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