Merits and demerits of cumulative frequency curve
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Merits
very informative when examining how values are changing within the data set.
-shows the running total of frequencies from the lowest interval up.
Demerits
-difficult to compare the frequencies between each data group
very informative when examining how values are changing within the data set.
-shows the running total of frequencies from the lowest interval up.
Demerits
-difficult to compare the frequencies between each data group
Answered by
2
Merits of cumulative frequency graph:
• Merit of Cumulative Frequency is that it helps us to perceive and therefore find out the number of data observations that lie below a particular range of data sets.
• It also helps us to perceive and understand how the values within a particular data set change. It also keeps us rationalized with the total frequency of everything.
Demerits of cumulative frequency graph:
Demerit of Cumulative Frequency is that it is quite problematic to compare the frequencies of each data group.
Hope it helped......
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