binomial distribution

binomial distribution   Dan normal distribution

The probability that a binomial random variable, X, has exactly x successes for n independent trials , when the probability of success is p, is called the

Binomial Distribution X∼Bin ; n= p= ; x=  Properties of Binomial Distribution The properties of the binomial distribution are: There are only two distinct possible outcomes: truefalse, successfailure

เซ็กซี่66 Our X is a binomial random variable meaning it represents the number of successes in n trials So it can take 0, 1, 2 or 3 Now, we would like Binomial Distributions If X is a random variable that yields the number of successess seen in the trials of a binomial experiment, then we say that X follows a