Please use the link given below to give a well detailed analysis of the following:

(1) Balance sheet, Income statement, Cash flow statement, and review of income taxes.

(2) Discussion of disclosures such as pertinent information, description of ongoing litigation and risk analysis.

(3) Is the company profitable? what determines profitability? Would you invest in this company or lend them money?

(4) Which components of this annual report were most relevant in your analysis?

https://investors.att.com/~/media/Files/A/ATT-IR/financial-reports/quarterly-earnings/2018/1q-2018/IB_1Q2018.pdf