10 –15 etc. Find the frequency of the class 20 –25.

Sahay Sir > Question Answers > 10 –15 etc. Find the frequency of the class 20 –25.
Example 2 : The following data : 2, 5, 15, 25, 20, 12, 8, 7, 6, 16, 21, 17, 30, 32, 23, 40, 51, 15, 2, 9, 57, 19, 25 is grouped in the classes 0 –5, 5 –10, 10 –15 etc. Find the frequency of the class 20 –25.
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Example 2 : The following data : 2, 5, 15, 25, 20, 12, 8, 7, 6, 16, 21, 17, 30, 32, 23, 40, 51, 15, 2, 9, 57, 19, 25 is grouped in the classes 0 –5, 5 –10, 10 –15 etc. Find the frequency of the class 20 –25. -12 10 –15 etc. Find [...]
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Tags: -12 , 10 –15 etc. Find the frequency of the class 20 –25. , 15 , 16 … , 17 , 19 , 2 , 20 , 21 , 23 , 25 , 25 is grouped in the classes 0 –5 , 3^2 , 30 , 40 , 5 , 5 –10 , 51 , 57 , 6 , 7) , 8 , 9 , Example 2 : The following data : 2 ,