Attached are the financial statements from the 2020 10-K filing of McDonald's Corporation. Unless otherwise indicated, enter your answers below in millions of dollars to one decimal point, as shown on the statement, without dollar signs. Do not enter negative numbers; all questions ask for dollar amounts. McDonalds FY 2020 Statement of Cash Flows.pdf a. What was McDonald's Net income for the year ended Dec. 31, 2018? b. How much depreciation and amortization expense did McDonalds report for the year ended Dec. 31, 2020? c. How much cash did McDonald's generate from operations for the year ended Dec. 31, 2019? d. How much cash did McDonald's use to purchase restaurants and other businesses during the year ended Dec. 31, 2018?