A set is finite if the element or elements is void (null or empty set) or can be listed and counted and the process of counting stops at a certain cardinal number
1) The tertiary colors (can be listed)
2) The Philippine population as of 2013
A set is infinite when the elements can not be listed, and the process of counting can not be terminated, that is, they are unlimited or uncountable.
1) Set of integers
2) The stars
3) Set of positive integers which are multiple of 5.