Can someone help me with these practice questions?

Use the following stock quotes to answer this question: 52-WEEK Company Volume Close Chg High Low Aldridge, Inc. 32,653,080 34.50 - 20 41.60 33.90 Baker Co. 11,508,900 78.10 -2.30 82.30 74.60 Chelsea, Inc. 51,873,450 48.20 4.10 48.60 29.40 John owns 250 shares of Aldridge, Inc., stock. What is the current value of his shares? O $9,850 $9,640 O $8,625 $6,605 $10,350 The name preferred stock is in reference to the fact that: fixed income traders prefer it to bonds. it is a type of corporate debt. it is treated like debt for tax purposes. O preferred dividends must be paid in full before any additional interest may be paid. O preferred dividends must be paid in full before any common stock dividends can be paid