Scenario 1: you and a friend take turns choosing marbles at random from a jar containing 13 red marbles and 13 blue ones. once you select a marble, you record the color of the marble and do not return the marble to the jar. scenario 2: you and a friend take turns choosing marbles at random from a jar containing 13 red marbles and 13 blue ones. once you select a marble, you record the color of the marble and return the marble to the jar. a) identify each scenario as independent or dependent. explain your answer. b) are the probabilities of selecting two blue marbles in each scenario the same or different? explain your answer.