there is 4 parts on this question. please answer all 4 parts.

You buy stock on margin in your brokerage account when it is trading at 63.64 per share. You have 5614 in equity (cash) in your account and buy 180 shares. What percentage of margin is the equity value in the account at the beginning of the trade? \begin{tabular}{l} 0.5119 \\ \hline 0.4656 \\ \hline 0.5327 \\ \hline 0.5607 \\ \hline 0.4901 \end{tabular} A fund starts the year with NAV 65 per share. Over the year, the fund pays out income of 5 per share and capital gains distributions of 4 per share. Assets in the portfolio grew (shrank) by 0.165, and an expense ratio of 0.013 is charged at the end of the year. What is the rate of return on the fund? (Hint: calculate NAV1 first) \begin{tabular}{l} 0.2883 \\ \hline 0.3419 \\ \hline 0.3363 \\ \hline 0.3142 \\ \hline 0.3034 \end{tabular} A municipal bond has a coupon rate of 0.0725 and is trading at par. What is the equivalent taxable yield for a corporate bond with similar risk if the investor is in the 0.4 tax bracket? 0.1208 0.1145 0.1362 0.1334 0.1262