What is true about preferred stock dividends compared to common stock dividends?

Preferred stock dividends are indeed fixed and have priority over common stock dividends, which makes this choice correct. Preferred stock is a type of equity that typically provides shareholders with fixed dividend payments before any dividends are paid to common stockholders. This priority ensures that preferred shareholders receive their dividends even in times of financial distress for the company, as long as the company has declared dividends and has enough retained earnings to cover those obligations.

Additionally, the fixed nature of preferred dividends means that they do not fluctuate based on the company's performance, unlike common dividends, which can vary based on profitability and other financial considerations. This stability in dividend payments makes preferred stock an attractive option for investors seeking consistent income.

In contrast, common stock dividends are variable and depend on the company's financial health and management’s decisions regarding profit distribution. Other options present limitations or conditions that do not accurately capture the characteristics of preferred stock dividends.