10. Ashley has a standard deck of playing cards. She randomly selects one card and considers the following events: Event A: picking a card that is a heart; Event B: picking a card that is black Event C: picking a card that is not a spade Which of the following is a correct statement? A) A and B are not mutually exclusive C) A and C are mutually exclusive B) B and C are not mutually exclusive D) None of the above