Question

2) A traffic cop is determining the number of cars that pass by ten different traffic lights over a

given period of time. When he presents the data to his boss, which of the following number sets
will most likely represent the data he's collected?
(a) Rational numbers
(b) Irrational numbers
(c) Whole numbers
(d) Positive numbers and zero

Answer 1

positive numbers and zero because there’s no such thing as a faction of a car and you can’t have negative cars