computer applications

Data and Information- what is difference between Data and information- what is meaning of data and information- what is data- what is information-We all know what a computer is?

We all know what a computer is? It is an electronic device that processes the input according to the set of instructions provided to it and gives the desired output at a very fast rate. Computers are very versatile as they do a lot of different tasks such as storing data, weather forecasting, booking airlines, […]

computer applications

Fundamentals of Computers- Introduction to Computers- what is the information of computer- what is computer and basic of computer- what is computer full information- what is computer short notes

Introduction to Computers Computers are seen everywhere around us, in all spheres of life, in the field of education, research, travel and tourism, weather forecasting, social networking, e-commerce etc. Computers have now become an indispensable part of our lives. Computers have revolutionized our lives with their accuracy and speed of performing a job, it is […]

geography

Types of Data- what is data

Data can be primarily divided into two types – qualitative data and quantitative data. Qualitative data only describes an item example coconut tree, palm tree, etc or language spoken – Tamil, Telugu, Hindi, English, etc. Quantitative data on the other hand has numerical value to the item, example, marks obtained – 45, 70, 60, 90, […]

geography

What are the role of statistics in geography

Role of statistics in geography Statistical techniques and procedures are applied in all fi elds of academic research; wherever data are collected and summarized or wherever any numerical information is analyzed or research is conducted, statistics are needed for sound analysis and interpretation of results. Geographers use statistics in numerous ways • To describe and […]