Saturday 26 May 2012

data analysis worksheets

Data Analysis Worksheets help us to learn about the data analysis method. Data analysis is useful for the analysis of data which we need to do while we are preparing by the study and collection of data. We collect the data for the analysis and thus we will learn the various methods of data analysis. Raw Data collected for the statistical analysis can be collected through direct sources or indirect sources. But it is to be kept in mind that when the data is collected, we must be clear with our purpose of collecting the data. It will help us to collect the appropriate form of the data, which is actually required for the analysis.  Data Analysis is to be done by data processing, which help to give the required information after certain processing.
By the term processing of data, means arranging the data in the systematic order so as to get the required result and outputs. This output can be in the form of figures or sometimes we get the output in the form of graphs and figures. Graphs basically help us to predict and analyze the data, which has been collected for the systematic study and analysis of the figures. Thus, it finally helps us to take the decisions and come to certain conclusions. This is basically done for certain conclusions and predictions which need to be done after we analyze the data. Data Analysis is itself a very interesting and deep subject. One need to possess a deep and thorough knowledge of the subject and the capability to take the decisions based on the analysis.

In the next session we will learn how to Calculate Critical Value. You can switch to edurite.com to know about cbse class 9 books and In the next session we will discuss about algebra calculator.

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