Compute Liquidity and Solvency Ratios for Competing Firms Halliburton and Schlumberger compete in the oil field services sector. Refer to the following 2018 financial data for the two companies to answer the requirements. $ millions Cash and equivalents Short-term investments Accounts receivable Current assets HAL SLB $2,008 $1,433 - 1,344 5,129 7,723 11,151 15,731 4,706 13,216 16,438 33,921 9,353 35,854 2,418 2,989 554 537 Current liabilities Total liabilities Total equity Earnings before interest and tax (EBIT) Interest expense, gross a. Compute the following measures for both companies. Note: Round your final answers to two decimal places (for example, enter 6.78 for 6.77555). HAL SLB 1. Current ratio 2. Quick ratio 3. Times interest earned 4. Liabilities-to-equity b. Which company appears more liquid? c. Which company appears more solvent