I need help with doing a business proposal using Kaiser Permanente Financial statement discuss key points and financial ration of Financial analysis: Return on Total Assets Ratio (Profitability Ratio).

Is responsible for defining a ratio, showing a calculation of the financial ratio and explaining what the calculation result means about the organization. You will use the organization's financial statements to obtain the numbers you will use in the ratio calculation.

I also attached the Kaiser Permanente Financial statement

I was trying to upload the Kaiser Permanente report Finacial statement however it won't upload I did send you the link https://healthy.kaiserpermanente.org/static/health/annual_reports/kp_annualreport_2018/