What is grouped frequency distribution - Definition and Meaning

Grouped Frequency Distribution :

Grouped frequency is the frequency where several numbers are grouped together. Grouped frequency distribution helps to organize the data more clearly. It is more useful when the scores have multiple values.


Example :

These are the numbers of newspapers sold at a local shop over the last 10 days: 22, 20, 18, 23, 20, 25, 22, 20, 18, 20 Let us count how many of each number there is:
Papers Sold 	          Frequency
18 	                      2
19 	                      0
20 	                      4
21 	                      0
22 	                      2
23 	                      1
24 	                      0
25 	                      1
It is also possible to group the values. Here they are grouped in 5s:
Papers Sold 	      Frequency
15-19 	                  2
20-24 	                  7
25-29 	                  1

Goldbach Conjecture Gravitational Constant

Learn what is grouped frequency distribution. Also find the definition and meaning for various math words from this math dictionary.


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