Which of the following must Odysseus do to summon the dead? Select all that apply. 1)chant a spell that Circe gives him 2)sprinkle barley on a trench filled with milk, honey, wine, and water 3)promise to slaughter a barren heifer in Ithaca 4)promise to slaughter his best ram for Tiresias 5)pour libations to honor Hades and Persephone