A poll is given, showing 20% are in favor of a new building project. If 6 people are chosen at random, what is the probability that exactly 4 of them favor the new building project? -18 30 Question Help: Video X

Imagine you have a bag containing 5 red, 3 blue and 2 orange chips. If drawing without replacement, what is probability of drawing two yellow chips in a row? Answer format: .##

Suppose that 66% of people have dogs. If two people are randomly chosen, what is the probability that they both have a dog? Write your answer as a percent and round to the nearest hundredth of a percent. There is a % chance the two randomly chosen people both have dogs. Question Help: Message instructor Submit Question M OO

A school newspaper reporter decides to randomly survey 13 students to see if they will attend Tet festivities this year. Based on past years she knows that 20% of the students attend Tet festivities. We are interested in the number of the students who will attend festivities. 1. Find the probability that at most 3 students will attend. Find the probability that more than 2 students will attend.