i made an annual report and i calculated several financial ratios. i have trouble with some of the ratios.i need help in identifying theeconomic reasonsfor these trends. how can i explain these in a sentences

1.Thhe dayys sales outsta.nding has been increasedd

2.The company's net profit is positive but the cash flow from operating activities remained negative

3. The company's P / B ratio is higher than that its main competitors

4 The company's debt ratio is stable but the value of the interest coverage ratio (TIE) has decreased