Chris(30)and Jane (31) are married. they have two boys, Noah(3) and Cooper(5). they lived together from January through May when Jane move out and left the boys with Chris. Chris and Jane did not live together at any time the teddy of the year. They did not have a legal separation or divorce. they will not be filling a joint return. whay is Chris's most advantageous filing status?

head of household married filling jointly married filling separately single