find the indicated probability is using the geometric distribution the poisson distribution or the by Mario distribution then determine if the events are usual if convenient use the appropriate probability tables or technology to find the probabilities a newspaper finds that the mean number of typographical errors per page is 3 find the probability that a. exactly 5 typographic errors are found on a page b. at most 5 typographical errors are found on a page and c. more than five typographical errors are found on a page