(4 Marks) Case 4: Determine the filing status for the following cases: Justify your answer 1 Cleo's husband died in January of 2017. Cleo provides all of the support for a 20 year-old son and a sister who live with her. Her son attends a trade school part-time and earned $11,000 from his part-time job. Cleo's sister is a full-time student and only earned $2,800 from her part-time job. What is Cleo's 2019 filing status? 2 Lisa's husband died in 2016. Lisa remarried, and continued to maintain a home for herself and her dependent daughter during 2017, 2018, and 2019 providing full support for herself and her daughter during these years. For 2019, What is Lisa's filing status