Please help! How do I find the following using these financial statements for 2021?

a)Accounts Receivable Turnover (assume all sales were credit sales)

b)Average Collection Period Ratio

c)Profit Margin Ratio

d)Assets Turnover Ratio

UNITED PARCEL SERVICE, INC. AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS (In millions) December 31, 2020 2019 5.238 503 9.645 (93) 9,352 ASSETS Current Assets Cash and cash equivalents Marketable securities Accounts receivable Less Allowance for credit losses Accounts receivable, net Assets held for sale Other current assets Total Current Assets Property, Plant and Equipment, Net Operating Icuse Right-Of-Use Assets Goodwill Intangible Assets, Net Investments and Restricted Cash Deferred Income Tax Assets Other Non-Current Assets Total Assets LIABILITIES AND SHAREOWNERS' EQUITY Current Liabilities Current maturities of long-term debt, commercial paper and finance cases Current maturities of operating leases Accounts payable Accrued wages and withholding Self-insurance reserves Accrued group welfare and retirement plan contributions 5,910 S 406 10,888 (138) 10,750 1,197 1,953 20,216 32,254 3,073 3,367 -2,274 25 527 672 62.408 S 1,810 17.103 30,482 2,856 3,813 2,167 24 330 1.082 57,857 2,623 S 560 6,455 3.569 1.085 927 3,420 538 5.555 2.552 914 701 527 672 62,408 $ 330 1,082 57.857 3,420 538 5,555 2,552 914 793 Deferred Income Tax Assets Other Non-Current Assets Total Assets LIABILITIES AND SHAREOWNERS' EQUITY Current Liabilities: Current maturities of long-term debt, commercial paper and finance leases Current maturities of operating leases Accounts payable Accrued wages and withholdings Self-insurance reserves Accrued group welfare and retirement plan contributions Liabilities to be disposed of Other current liabilities Total Current Liabilities Long-Term Debt and Finance Leases Non-Current Operating Leases Pension and Postretirement Benefit Obligations Deferred Income Tax Liabilities Other Non-Current Liabilities Sharcowners' Equity: Class A common stock (147 and 156 shares issued in 2020 and 2019) Class B common stock (718 and 701 shares issued in 2020 and 2019) Additional paid-in capital Retnined earnings Accumulated other comprehensive loss Deferred compensation obligations Less: Treasury stock (0,4 shares in 2020 and 2019) Total Equity for Controlling Interests Noncontrolling Interests Total Shareowners' Equity Total Liabilities and Shareowners' Equity 2,623 S 560 6,455 3.569 1,085 927 347 1.450 17,016 22,031 2.540 15,817 488 3,847 1.641 15,413 21.818 2.391 10,601 1,632 2,719 2 7 865 6,896 (7.113) 20 (20) 657 12 669 62,408 2 7 150 9.105 (5.997) 26 (26) 3.267 16 3,283 57,857 S S - UNITED PARCEL SERVICE, INC. AND SUBSIDIARIES STATEMENTS OF CONSOLIDATED INCOME (In millions, except per share amounts) Years Ended December 31 2020 2019 84,628 74.094 s 2018 71,861 Revenue Operating Expenses Compensation and benefits Repairs and maintenance Depreciation and amortization Purchased transportation Fuel Other occupancy Other expenses I Total Operating Expenses Operating Profit Other Income and (Expense): Investment income (expense) and other Interest expense Total Other Income and (Expense) Income Before Income Taxes Income Tax Expense Net Income Basic Earnings Per Share Diluted Earnings Per Share 44,529 2,365 2,698 15.631 2,582 1.539 7,600 76,944 7.684 38,908 1,838 2,360 12,590 3.289 1.392 5.919 66,296 7,798 37.235 1,732 2,207 13,409 3,427 1.362 5,465 64,837 7,024 (5,139) (701) (5.840) 1.844 501 1,343S 1.55S 1.54 (1,493) (653) (2.146) 5.652 1.212 4,440 S 5.14 S 5.11 S (400) (605) (1.005) 6,019 1.228 4.791 5.53 5.51 S S STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME (LOSS) (In millions) S Net Income Change in foreign currency translation adjustment, net of tax Change in unrealized gain (loss) on marketable securities, net of tax Change in unrealized gain (loss) on cash flow hedges, net of tax Change in unrecognized pension and postretirement benefit costs, net of tax Comprehensive Income (Loss) 1 See notes to audited, consolidated financial statements, Years Ended December 31, 2020 2019 2018 1,343 $ 4,440 $4,791 97 48 (149) 2 6 (335) 72 485 (880) (1.129) 272 227 S 3,437 S 5,399 S UNITED PARCEL SERVICE, INC. AND SUBSIDIARIES STATEMENTS OF CONSOLIDATED CASH FLOWS (In millions) Years Ended December 31, 2018 2020 2019 $ 1,343 5 4,440 $4,791 2,698 7,125 (3,125) 503 (858) 796 917 2,360 3,141 (2,362) (185) 100 915 74 2,207 2,242 (186) (86) 758 634 293 Cash Flows From Operating Activities: Net income Adjustments to reconcile net income to net cash from operating activities Depreciation and amortization Pension and postretirement benefit expense Pension and postretirement benefit contributions Self-insurance reserves Deferred tax (benefit) expense Stock compensation expense Other (gains) losses Changes in assets and liabilities, net of effects of business acquisitions: Accounts receivable Other assets Accounts payable Accrued wages and withholdings Other liabilities Other operating activities Net cash from operating activities Cash Flows From Investing Activities: Capital expenditures Proceeds from disposals of property, plant and equipment Purchases of marketable securities Sales and maturities of marketable securities NM phansi financiales (717) 698 419 (1.562) 218 904 1,631 (110) (21) 10,459 (446) 182 20 8,639 (421) 754 1,034 SOS 170 16 12,711 (5,412) 40 (254) 360 44 (6,380) 65 (561) 883 11 (6,283) 37 (973) 886 904 1,631 (110) (21) 10,459 419 (446) 182 20 8,639 1,034 505 170 16 12.711 (5,412) 40 (254) 360 (6,380) 65 (561) 883 13 (6) (75) (6,061) (6,283) 37 (973) 886 4 (2) 1 (6,330) (20) (41) (5.283) Accounts payable Accrued wages and withholdings Other liabilities Other operating activities Net cash from operating activities Cash Flows From Investing Activities: Capital expenditures Proceeds from disposals of property, plant and equipment Purchases of marketable securities Sales and maturities of marketable securities Net change in finance receivables Cash paid for business acquisitions, net of cash and cash equivalents acquired Other investing activities Net cash (used in) investing activities Cash Flows From Financing Activities: Net change in short-term debt Proceeds from long-term borrowings Repayments of long-term borowings Purchases of common stock Issuances of common stock Dividends Other financing activities Net cash (used in) financing activities Effect of Exchange Rate Changes On Cash, Cash Equivalents and Restricted Cash Net Increase (Decrease) In Cash, Cash Equivalents and Restricted Cash Cash, Cash Equivalents and Restricted Cash: Beginning of period End of period Cash Paid During The Period For: Interest (net of amount capitalized) Income taxes (net of refunds and overpayments) (2,462) 5,003 (3,392) (224) 285 (3,374) (353) (4,517) 13 672 310 63 5,205 1,202 (3.096) (2,887) (1.004) (1.011) 218 240 (3,194) (3,011) (166) (288) (1,727) (5.692) 20 (91) 871 598 5.238 4,367 3.769 $ $.910 S 5,238 S 4,367 S 595 691 S 1.138 628 3143