Bob invested $2000 in fund A and $1000 in fund B. Over the next two years, the money in Fund A earned a total interest of 12 percent for the two years combined and the money in fund B earned 30 percent annual interest compounded annually. Two years after bob made these investments. Bob's investment in fund A was worth how much more than his investment in fund B?	Choose the correct choice from the following.
A) $500  B) $550  C) $600  D) $650  E) $700
Bob earned 2000*(1+0.12) in total by fund A and earned 1000*(1+0.3)^2 in total by fund B.   So 2000*(1.12) - 1000*(1.69)= 
<gadget id="calculator">2000*(1.12) - 1000*(1.69)</gadget>
<output>550</output>
550.   The answer is, therefore, ($550).
<result>B</result>
Bob invested $2000 in fund A and $1000 in fund B. Over the next two years, the money in Fund A earned a total interest of 12 percent for the two years combined and the money in fund B earned 30 percent annual interest compounded annually. Two years after bob made these investments. Bob's investment in fund A was worth how much more than his investment in fund B?