Chloe has 10 books on her bookshelf. 3 of these books have blue covers, and 7 have red covers.
2 of the blue books are mystery novels, and 1 is a fantasy novel.
5 of the red books are mystery novels, and 2 are fantasy novels.
Chloe closes her eyes and randomly selects a book from her bookshelf. Let A be the event that she selects a red
book and B be the event that the book is a mystery novel.
Which of the following statements are true?