Juan and Bonita are married and have two dependent children, ages 6 and 3, living at home. November of 2016, Juan is killed in an avalanche while skiing. a. What is Bonita's filing status for 2016? b. Assuming Bonita doesn't remarry and the children still live with her, what will her filing status be for 2017, 2018, and 2019? c. Assuming Juan and Bonita did not have children and she doesn't remarry, what will her filing status be for 2017? Elroy, who is single, has taken over the care of his mother Irene in her old age. Elroy pays the bills relating to Irene's home. He also buys all her groceries and provides the rest of her support. Irene has no gross income. a. What is Elroy's filing status