Answer:
Debt to equity ratio
Explanation:
Liquidity ratios are used to measure the ability of firm to pay its short term debts.
Debt to equity ratio is a solvency ratio that is used to determine a firm's ability to pay long term debt.
The quick ratio = (cash + short term marketable investment + Receivables) / current libaities
Account receivable turn over and receivable turnover is used to calculate cash conversion cycle.