and BOX your final answers! 1 1. There are 4 green rocks, 6 red rocks, and 7 blue rocks in a bag. Assume all rocks looked alike, except for color. If Tanner randomly selected 3 rocks from the bag, in how many ways could he choose a. All rocks be the same color? 4 6 6 R 713 b. All rocks be different colors? c. Exactly 2 red rocks? opportunity to buy a tiedlight first two races, If the first race rang Bag 20 possible? d. At least 2 blue rocks