JKBOSE Class 11th Statistics PDF Notes Download. Get the Full Notes of Class 11th Statistics Solution with PDF Download. All the below Notes are given according to JKBOSE Syllabus. The notes are also for revisions of JKBOSE Class 11th Statistics. JKBOSE Class 11th Statistics PDF Notes Download.
JKBOSE Class 11th Statistics PDF Notes Download
JKBOSE Class 11th Other Subject Notes
The origins of statistics may possibly be linked to the early empires, where political figures and executives gathered information for different reasons. Babylonians used statistics to get data about their population and about trading and agriculture; the Egyptians did the same; and the Greeks as well. However, the modern idea of statistics can be traced back to the 17th century, mainly with the work of John Graunt and William Petty.
Concerning the concept of statistics, it is a branch of knowledge that encompasses the collection, analysis, interpretation, and display of data. Statistics, on the other hand, is a branch of mathematics that enables us to make useful descriptions out of collected data. In simpler terms, statistics gives us means with which we can make sense of the information prevailing in our society or environment.
Statistics helps enable us to make appropriate decisions based on the facts presented to us. In business, health care, or public policy, the understanding of trends, patterns, and the connection between variables is essential, which is made possible by the use of statistics.
A prominent subject that is used in research is statistics. It helps in planning experiments or studies, collecting data, and drawing the right conclusions. Statistics aid in hypothesis testing, determining the required sample size, and ensuring the reliability and validity of research findings.
Statistics is vital to the business and economics industries. It helps firms identify market patterns, future demands, threats, and opportunities that would enable them to formulate sound strategies. Other methods, such as regression analysis or time series analysis, can prove useful in enhancing the performance of a business.
