Important Probability Distributions Discrete Probability Distributions Binomial Distribution Remarks: Let X;=the number of heads for the i-th trial,and let X the total number of heads in the n trials.Then X=>Xi i=1 where Xi is a sequence of IID Bernoulli(p)random vari- ables.It can be shown that X follows a B(n,p)distri- bution. To be Continued Important Probability Distributions Introduction to Statistics and Econometrics June25,2019 13/135Important Probability Distributions Important Probability Distributions Introduction to Statistics and Econometrics June 25, 2019 13/135 Binomial Distribution Discrete Probability Distributions Remarks: To be Continued