Which of the following two sets are disjoint?
A. {1, 3, 5} and {1, 3, 6}
B. {1, 2, 3} and {1, 2, 3}
C. {1, 3, 5} and {2, 3, 4}
D. {1, 3, 5} and {2, 4, 6}
Answer:D
Which of the following two sets are disjoint?
A. {1, 3, 5} and {1, 3, 6} B. {1, 2, 3} and {1, 2, 3} C. {1, 3, 5} and {2, 3, 4} D. {1, 3, 5} and {2, 4, 6}
Explanation: Two sets are disjoint if the intersection of two sets is the empty set.