Unit 6 Mini QPA 2 1 A bag contains 7 marbles one each of red orange yellow green blue violet and white A child randomly pulls 4 marbles from the bag What is the probability that the marbles chosen are green blue red and yellow 2 A game at the fair involves balls numbered 1 to 18 You can win a prize if you correctly choose the 5 numbers that are randomly drawn What are your chances of winning 3 Serena has a playlist of her 10 favorite songs She plays 2 randomly selected songs What is the probability that she hears her favorite song first and her next favorite second 4 A file is chosen randomly from a bag containing the following tiles 7 blue 3 green 5 purple and 6 yellow Let P be the probability distribution defined on the set blue green purple yellow Write each probability rounded to the nearest hundredth P blue P green P purple P yellow