Jane has a bag with 5 oranges, 4 grapefruits, and 3 apples. what is the probability that she will randomly take out two oranges in a row? what is the probability that she will randomly take out two grapefruits in a row? what is the probability that she will randomly take out two apples in a row? what is the probability that she will take out an orange, then an apple, and finally a grapefruit in that order?