# Find the indicated probabilities using the geometric

Last updated: 12/9/2023

Find the indicated probabilities using the geometric distribution the Poisson distribution or the binomial distribution Then determine if the events are unusual If convenient use the appropriate probability table or technology to find the probabilities Assume the probability that you will make a sale on any given telephone call is 0 12 Find the probability that you a make your first sale on the fifth call b make your sale on the first second or third call and c do not make a sale on the first three calls a P make your first sale on the fifth call Round to three decimal places as needed b P make your sale on the first second or third call Round to three decimal places as needed c P do not make a sale on the first three calls Round to three decimal places as needed Which of the events are unusual Select all that apply A The event in part a make your first sale on the fifth call is unusual B The event in part b make your sale on the first second or third call is unusual c The event in part c do not make a sale on the first three calls is unusual D None of the events are unusual Jom 18 57 1 0 of 6 determine e your first