Hi: ACCA Past Paper Dec 2010 Q 4 Part b In this question they asked to calculate the after-tax cost of debt. In the Financial Statement given they have Long-term borrowings under non-current liabs. and they also have preference shares under equity. In the ACCA answer they only calculated the cost of the long-term borrowings. Why isn’t the cost of pref. shares calculated also? I thought pref. shares are considered as debt in F9. Please explain Thanks in advance for any help.