Class XII Statistics Full Course

Hello Student’s In This Video I will Teach You Class XII-Mean (Ungroup Data)- 1st Lecture- Statistics #sirrafatsamikhan #sirrsk

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Class XII Statistics Full Course By Sir Rafat Sami khan

This course aims as enhancing student’s competency in solving quantitative problem is business, economic, social sciences and computer sciences. This course introduces statistical principles and methods of data collection, presentation and summarization. The course involves fundamental concept of descriptive and inferential statistics, types of data, sources of data, presentation of data through various tables and charts and summarization of data using various descriptive measures. The course then moves on to discussion of principles of probability theory and random variables. Different probability rules are discussed e.g. addition rule, multiplication rules, conditional and marginal probabilities, Bayes Theorem. After discussing some general ideas of random variables, the courses focusses on a detailed discussion of some standard probability distributions including Binomial, Poisson and Normal Distributions. Finally some methods of construction and interpretation of index numbers and time series are discussed.