Question

State whether the element forms a set or not. If not, give a reason. ​

​(xii) All the boys in your class, whose heights are more than your height.​

Answer 1

Step: Recall the definition of a set and interpret the given statement.​
Reason: The height of all the boys in a class which is more than a particular measure is well defined.​

Thus, the given elements form a set.​