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Find the size of class interval 0-15, 15-30 etc |
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Answer» ong>Given : class INTERVAL 0-15, 15-30 etc To FIND : size of class interval Solution: class size = Upper Class boundary - Lower class boundary
or it can be defined as : class size = Upper class limit - lower class limit for exclusive class interval class size = Lower class limit of NEXT interval - lower class limit for inclusive class interval class interval 0-15, 15-30 Class size = 15 - 0 = 15 size of class interval 0-15, 15-30 is 15 Learn More: if 1-10 11-20 21-30 are the CLASSES the upper limit of the class 11 -20 is
For the following frequency distribution:Class :0-5 5-10 | 10 - 15 | 15 ... |
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