Comprehensive Problem 17-79 (LO 17-1, LO 17-2, LO 17-3, LO 17-4, LO 17-5) (Static) Access the 2020 Form 10-K for Facebook, Incorporated, and answer the following questions. Required: a. Using information from the company's Income Statement and Income Taxes footnote, what was the company's effective tax rate for 2020? b. Using information from the Statement of Cash Flows, calculate the company's cash tax rate. Note: For all requirements, round your final answers to 1 decimal place. Comprehensive Problem 17-79 (LO 17-1, LO 17-2, LO 17-3, LO 17-4, LO 17-5) (Static) Access the 2020 Form 10-K for Facebook, Incorporated, and answer the following questions. Required: a. Using information from the company's Income Statement and Income Taxes footnote, what was the company's effective tax rate for 2020? b. Using information from the Statement of Cash Flows, calculate the company's cash tax rate. Note: For all requirements, round your final answers to 1 decimal place