The Binomial Distribution: A Probability Model for a Discrete Outcome

Expected Value of Binomial Distribution The expected value of the binomial distribution is its mean Multiply the number of trials by the success

Let X denote the number of service calls today on which the part is required Then X is a binomial random variable with parameters n = 5 and p=1∕3=0 ˉ3

normal distribution The binomial distribution formula is used in statistics to find the probability of the specific outcome-success or failure in a discrete distribution

binomial distribution The term identically distributed is also often used B A binomial distribution gives us the probabilities associated with independent, repeated Bernoulli