Answer:
B
Explanation:
I. Number of men who liked both equally = 18
Number of men who preferred the movie = 35
18 < 35, so this option is false.
II. Number of men preferred the book = 56
Number of women preferred the book = 28
56 = 2 · 28, so this option is true.
III. Number of women preferred the book = 28
Number of women preferred the movie = 35
28 < 35, so this option is false.
IV. Number of men who preferred the movie = 35
Number of women who preferred the movie = 35
35 = 35, so this option is true.
True options II and IV.