a) Calculate the working capital for the current fiscal year and the previous fiscal year.

B) Provide a brief definition/explanation of the accounting concept of current ratio. Calculate the current ratio for the current fiscal year and the previous fiscal year.

C) Did the working capital and current ratio improve or deteriorate when comparing the current year to the previous year? Explain.

Year ended December 31, 2021= Total Revenue (billions of Canadian dollars) = 9.448, Net Income (billions of Canadian dollars) 1.405

Year ended December 31, 2022 Total Revenue (billions of Canadian dollars) =11.043 , Net Income (billions of Canadian dollars) = 1.514