Use the binomial distribution table or formula to find the binomial probability when n = 10, p = 0.15, k = 3.

Using the Poisson distribution table or formula, determine the probability when = 2.1, if x = 0.

If in a binomial distribution you have the data n = 5, p = 0.3, find the mean.

Calculate the standard deviation if in a binomial distribution you have the data n = 6, q = 0.7.

Consider a standard normal random variable with = 0 and a standard deviation = 1. Use the standard normal distribution table to find P (-2.70