The intersection of the set of nonpositive rational numbers and the set of whole numbers is $\{0\}$ .

Question

The intersection of the set of nonpositive rational numbers and the set of whole numbers is $\{0\}$.

Quizplus · Accepted Answer

The set of nonpositive rational numbers includes all rational numbers less than or equal to zero, while the set of whole numbers includes all non-negative integers (0, 1, 2, 3, ...). The only number that is both nonpositive and a whole number is 0, making the intersection of these two sets $\{0\}$.

The Intersection of the Set of Nonpositive Rational Numbers and the Set