SOLUTION: according to a study done by Nick Wilson of all to go University, Wellington, the probability a randomly selected individual will not cover his or her mouth when sneezing is 0.267.
Question 1204217: according to a study done by Nick Wilson of all to go University, Wellington, the probability a randomly selected individual will not cover his or her mouth when sneezing is 0.267. What is the probability that among 16 randomly observed individuals exactly 8 do not covers their mouth and sneezing Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website! .
This problem is a standard application of binomial distribution - so, use the standard formula
probability P = = = 0.0277 (rounded). ANSWER