What is the formula for calculating the debt ratio?

The correct formula for calculating the debt ratio is determined by the relationship between a company's total liabilities and its total assets. The debt ratio is calculated as total liabilities divided by total assets, which indicates the proportion of a company's assets that are financed through debt. A higher debt ratio suggests that a larger portion of assets is funded by liabilities, which can indicate higher financial risk.

In reviewing the provided answer, it’s clear that selecting debt divided by income does not align with the established definition of the debt ratio. The debt ratio specifically assesses the relationship between liabilities and assets, not income. Understanding this formula is crucial for evaluating a company's financial leverage and risk assessment, which ultimately affects decisions made by investors and creditors.