Statistics
What is Statistics? Statistics is simply defined as the study and manipulation of data. As we have already discussed in the introduction that statistics deals with the analysis and computation of numerical data. Let us see more definitions of statistics given by different authors here. According to Merriam-Webster dictionary , statistics is defined as “classified facts representing the conditions of a people in a state – especially the facts that can be stated in numbers or any other tabular or classified arrangement”. According to statistician Sir Arthur Lyon Bowley, statistics is defined as “Numerical statements of facts in any department of inquiry placed in relation to each other”. Statistics – Download PDF Download the PDF to get the statistics notes and learn offline too. Click here to Download Statistics PDF Statistics Examples Some of the real-life examples of statistics are: To find the mean of the marks obtained by each student in the class whose stren...