Binomial distribution Part 2
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This document provides an overview of Suchithra's statistics class focused on the binomial distribution, covering key topics such as raw moments, mean, variance, skewness, and kurtosis. It emphasizes important formulas and concepts, including the interpretation of the binomial distribution's mean and variance. The class aims to help students understand and apply these statistical measures effectively.
Binomial distribution Part 2
- 1. Welcome Suchithra’s Statistics Classes Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 2. Binomial Distribution – B.D Part – 2 Raw moments, Mean , Variance, Skweness & Kurtosis (Based on complimentary Statistics of Bsc , University of Calicut) Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 3. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 (q + p)n = 1 = Things to be in mind...... (q + p)n-1 = =1 (q + p)n-2 =1 = and so on
- 4. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Things to be in mind...... n-x = (n-1) - (x-1) = (n-2) – (x-2) = (n-3)- (x-3) =(n-4) –(x-4) and so on
- 5. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Things to be in mind......
- 6. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Things to be in mind......
- 7. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Things to be in mind......
- 8. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Things to be in mind......
- 9. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Mean
- 10. Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 11. Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 12. Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 13. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 = np(1-p) = npq
- 14. Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 15. Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 16. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Measures of Skewness
- 17. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Measures of Kurtosis
- 18. Suchithra's Statistics Classes -- Binomial Distribution, Part 2 Instead of the r.v X, if we consider the r.v X/n, i.e, the proportion of successes in n trials. X/n follows a binomial distribution with arguments 0/n, 1/n, 2/n,..... n/n;
- 19. Things to know from this class • Obtain the mean & variance of binomial distribution • Discuss on the skweness of B.D • How can we interpret kurtosis of B.D ? Suchithra's Statistics Classes -- Binomial Distribution, Part 2
- 20. Thank you for watching, if this found to be useful then like & subscribe. Suchithra’s Statistics classes Suchithra's Statistics Classes -- Binomial Distribution, Part 2