Tahoe Forest Hospital’s financial performance in 2019 and 2020.

Using the attached financial reports from Tahoe Forest Hospital (You can get Balance Sheet info from the Combined Statement of Net Position on Page 12 and Income Statement Position from the Combined Statement of Revenues, Expenses et al on Page 13) Determine the following financial information for the hospital district, the surgery center, and the combined entity :
What is Tahoe Forest’s:
a) Operating Income?
b) Operating Margin
c) how has this changed year between 2019 and 2020?
d) Current Ratio
e) how has this changed year between 2019 and 2020?
f) Days Cash on Hand
g) how has this changed year between 2019 and 2020?
h) Total Debt ratio?
i) how has this changed year between 2019 and 2020?
j) overall, would you say that Tahoe Forest’s financial performance change between 2019 and 2020 was positive, negative or about the same? Justify your position.