Sheryl$$s Shipping had sales last year of $$11,500.$ The cost of goods sold was $$6,800,$ general and administrative expenses were $$1,300,$ interest expenses were $$800,$ and depreciation was $$1,300.$ The firm$$s tax rate is $21\%.$

a$.$ What are earnings before interest and taxes?

b$.$ What is net income?

c$.$ What is cash flow from operations?