QUESTION 11 One definition of the term even is the following a counting number is even if that number of objects can be divided into groups of 2 with none left over, (a) What is another way to define the term even for counting numbers by referring to objects? Why is this definition equivalent to the one above? b) What is a numerical way to define the term even for counting numbers? Why is this definition equivalent to the one above? 10 is it possible to extend the definition of even to all integers? If so, O even or not? Explainis -5 even or not? Explain (d) Is it possible to extend the definition of even to all rational numbers (fractions)? Explain why or why not