The empirical rule

Channel:
Malaysia Mr Lim
Subscribers:
8,210
Published on ● Video Link: https://www.youtube.com/watch?v=2-17nqdEffE


Duration: 2:21
195 views
0

According to the empirical rule, the area under the normal curve that lies within:
One standard deviation of the mean is around 68%.
Two standard deviation of the mean is around 95%.
Three standard deviation of the mean is around 99.7%.

I will illustrate this by Graphmatica.



Other Videos By Mr Lim


2011-12-29Integration by part - tabular method 4
2011-12-29Integration by part - tabular method 3
2011-12-29Integration by part - tabular method 2
2011-12-29Integration by part - tabular method 1
2011-12-29compare the area under normal and standard normal curve
2011-12-29poisson distribution
2011-12-29binomial distribution
2011-12-21One sample run test
2011-12-20Calculate z value for large sample run test
2011-11-01From statistics perspective, why should we stop buying 4D
2011-11-01The empirical rule
2011-11-01Shape and position of the normal distribution curve
2011-10-31Draw standard normal curve by graphmatica.avi
2011-10-31Using Solve in Casio fx-570ES 2
2011-10-06Proportion.avi
2011-10-06Graph of function.avi
2011-09-27Prime Factorization
2011-09-15Fixed Point Method
2011-09-15Simpson's Three-eight Rule
2011-09-15Simpson's One-third. Rule
2011-09-15Trapezoidal rule


Tags:
Normal distribution
The empirical rule
statistics
area under the curve