Tableau problem homework

Use the data file of “11-US Healthcare Expenditures” to create a side-by-side bar chart that compares the health expenditures (Cost($)) by year (Date) for Medicaid and Medicare (Type of Services/Source of Funds). (Hint:1) Use Type of Services/Source of Funds as a filter; 2) Your chart should to compare cost for Medicaid and Medicare for each year (from 1980 to 2015); 3) Use different color to show Medicare and Medicaid, not year).