Monday, August 23, 2010

Histogram Defination

Histogram definition:

Histogram is an easy method to represent database.


The following steps used to construct the histogram in definition of histogram tutoring:

Step 1:

here in histogram data ranges are dividing by equal intervals in a column. For example (0 to 5, 5 to 10, and 10 to 15)

Step 2:

We need to create x-axis and y-axis. X-axis represented by horizontal position and y-axis represented by vertical position.

Step 3:

Given data (class intervals) are plot into x-axis (horizontal position).

Step 4:

Given data (frequency) are plot into y-axis (vertical position).

Lines

slope coefficient

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