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Manual data processing takes place when all the functions and operations are performed by personnel. The data is processed physically by humans without the help of algorithms.
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Categories of data processing?
Data is processed to get the required results. Different operations may be performed on data. Therefore, data processing is defined as:"A sequence of operations on data to convert it into useful information is called data processing."The important operations that can be performed on data are:Arithmetic and logical operations on data to get required results.To send and receive data from one location to another.Classification of data.Arranging data into a specific order etc.The data processing is divided into three categories or levels.1. Manual Data Processing: In manual data processing, data is processed manually without using any machine or tool to get required result. In manual data processing, all the calculations and logical operations are manually performed on the data. Similarly, data is manually transferred from one place to another. This method of data processing is very slow and errors may occur in the output.In Pakistan, data is still processed manually in many small business firms as well as government offices & institutions.2. Mechanical Data Processing: In mechanical data processing, data is processed by using different tools like calculators or other mechanical devices. This method of data processing is faster and more accurate than manual data processing.3. Electronic Data Processing: It is the modern technique to process data. The data is processed through computer. Data and set of instructions are given to the computer as input and the computer automatically processes the data according to the given set of instructions.The computer is also known as electronic data processing machine. This method of processing data is very fast and accurate. Now-a-days, the data is processed and analyzed through computers. For example, the results of students are prepared through computer; in banks accounts of customers are processed through computers etc.
What are the 2 areas of data processing?
Business data processing and Scientific data processing.
What is electronic data processing?
The example of electronic data processing is the use of the computer in processing data.
Examples of manual-mechanical data processing?
Yes or no, depending on what the task is. As an example, if you are inputting data into a computer via keyboard, magnetic tape, hard disk file transfer, or keypunch card, the task is completely mechanical.On the other hand, if you are performing a data processing task related to reading a printed report and manually compiling data, it is not at all mechanical.
When does data processing occur?
Processing occurs after data have been entered into the computer.
What ate the different between manual data processing and electronic data processing?
What are the important of electronic data processing and manual data processing? What_are_the_importants_of_electronic_data_processing_and_manual_data_processing
Advantages and disadvantages of manual data processing?
disadvantages in data manual processing
What is a process manual?
Data processing is the means by which raw data is turned into usable information. Manual data processing is the physical entering and organization of data. Though most data processing is now done by computers, there was a time when collected data was recorded and tabulated by hand in paper spreadsheets.
Difference between manual data processing electronic data processing?
Manual Data Processing is Done by hands and their is no use of computers in this, on the other hand in EDP, Computers are used and this is more reliable and fast as compared to Manual Data Processing... EDP is less time consuming, less costly, more relaible, more accurate, faster as compared to manual data processing...... Naveed Rehman Pakistan Manual Data Processing is Done by hands and their is no use of electicity in this, on the other hand in EDP, electricity is used.
Merits and demerit of manual data processing?
100pre
How computerised word processing is better than manual data processing?
computer terminology.
What is the definition of parallel computing?
The definition of parallel computing is the processing of data many bits at a time as opposed to serial computing which is the processing of data one bit at a time.
What are the advantages of manual method of processing data?
javling throw
What is definition of scientific data processing?
the processes or results of an experiment
What is a manual data processing?
Data processing is the means by which raw data is turned into usable information. Manual data processing is the physical entering and organization of data. Though most data processing is now done by computers, there was a time when collected data was recorded and tabulated by hand in paper spreadsheets.
What mechanical data processing?
A combination of manual and mechanical procedure are used
What is the best method of data processing?
There are different methods of data processing. Some methods are manual data processing, mechanical data processing, online processing, batch processing and electrical data processing.
