# I AN GOING TO START THE CHAPTER DATA HANDLING I WANT TO KNOW THAT IT MEANS TO HANDLE THE DATA OR SOMETHING ELSEPLEASE EXPLAIN IT.

Data handling is the process of organizing the data obtained from a survey in a systematic manner and then interpret it accordingly.

For example, a survey is taken in a school regarding the type of juice they drink. The obtained data can be organized in a systematic manner in the form of pictograph, table, bar graph or a tally chart, so that one can find the favourite juice or any other information regarding it.

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It is just to collect information about a particular thing. There are many ways to represent the data like Bar Graph, Line Graph, Frequency Table (Tally marks), Pictograph etc. There are two types of Data The Primary Data and the Secondary Data. Primary Data is the data when you directly from the source such as tomorrow a class is going for a picnic and the teacher is directly asking the students whether they are coming or not and secondary data is when you collect the data indirectly from the source like I am getting the weather report from the weather forcast by doing some research. Even though it sounds difficult you may understand it when your teacher explains you in a detailed form.

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It is just to collect information about a particular thing. There are many ways to represent the data like Bar Graph, Line Graph, Frequency Table (Tally marks), Pictograph etc. There are two types of Data The Primary Data and the Secondary Data. Primary Data is the data when you directly from the source such as tomorrow a class is going for a picnic and the teacher is directly asking the students whether they are coming or not and secondary data is when you collect the data indirectly from the source like I am getting the weather report from the weather forcast by doing some research. Even though it sounds difficult you may understand it when your teacher explains you in a detailed form.

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