need these all multiple choises answer fast please

9.Mortgage-related securities . are securities whose value depends on the value of mortgage-backed securities B came to be known as 'toxic securities' C were erroneously rated as being safe ('AAA') by the ratings agencies D magnified the impact of defaulting sub- prime loans throughout the US financial system. E All of these. 8.Debt financing can be raised by firms in the markets A money and share B bond and FX share and derivative) D money and bond E share and FX 7. The risk borrowers face of not being able to maintain the level of their debt is known as A credit risk B funding risk C default risk C D capital risk E market risk. 6. In reference to the flow of funds from surplus to deficit units, deficit units generally prefer A high interest rates B small amounts C contracts with long periods D All of these. E None of these