HISTOGRAM
Histograms looks like
Therefore...
histograms helps us to compare things a lot of things easily and faster
Histogram helps us to
- work with large data sets that are much harder to analyze
What is histogram?
For example:
It is a diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval
- when business men wants to analyze how are their business going
- for comparison of several experimental studies
- for comparison of monthly financial
- for survey purposes