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Frequency Distribution Formula

About Frequency Distribution Formula

The frequency distribution formula provides the frequency distribution in tabular or graphic form. The frequency distribution is a tabular representation of each data point and its frequency. One of the various ways to organise the data is to use the frequency distribution formula.
To get the frequency of data, divide the number of categories/values into intervals, count the number of results in each interval, and then multiply by the number of occurrences. The formula for the frequency distribution is: A frequency distribution is a table that illustrates the frequency of each item.

The blood group of 30 students were recorded as follows: A,B,O,O,AB,O,A,O,B,A,O,B,A,O,O, A,AB,O,A,A,O,O,AB,B,A,OB,A,B,O
Frequency Distribution:
Blood Group Number of Students
A 9
B 6
AB 3
O 12
Total 30

 

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