How to multiply two binomials with exponents?
In the most general case, you can use the multiplication rule for sums of independent random variables to find the probability of an event that includes the multiplication of two (or more) binomial variables. In this case, the sum is either the number of successes or the number of failures. The probability of a given sum occurring is the product of the probabilities of the two binomial variables.
How to find the product of two binomial distributions?
If you have n trials with P success and Q failures ( binomial distribution), the probability of success is P and the probability of failure is Q. The probability that there will be exactly n occurrences of the event is Pn, the probability that there will be between n-1 and n occurrences of the event is Pn-1, and so on, until you have the probability that there will be 0 occurrences of the event. The probability that there will be exactly n occurrences of the event is
How to find the product of two binomial distributions with given probabilities?
If you have two independent binomial distributions, each with its own probability of success, you can find the probability of getting a specific product by multiplying the two binomial probabilities together. In other words, the probability of getting a specific number of successes when you roll two dice is equal to the probability of getting one success each time multiplied by the probability of getting two successes. Using the previous example, the probability of getting a four when you roll two dice is the same as the probability of getting one success
How to find the product of two binomial distributions with given parameters?
If two independent binomial distributions are multiplied, the probability of each possible result is simply the product of the two possible outcomes’ probabilities. This is true regardless of the number of trials in each binomial event. However, if the probability of an event is given as a fraction, you have to use the following adjusted binomial probability function:
How to find the sum of two binomial distributions
The sum of two independent binomial distributions is itself a binomial distribution whose probability of success is the probability that the first binomial has of achieving its success sum. To calculate the probability that the sum of the two binomials is equal to or greater than a certain value, we first find the probability that the first binomial has the success sum or more. We do this by subtracting the probability that the first binomial has less than the sum. Then we add the probability that the second