Bob invested $3000 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 answers:
A) 1. $1500 B) 2. $1550 C) 3. $1600 D) 4. $1670 E) 5. $1700
interest on fund A will be 360. rate of interest will be 6% per annum simple interest as 12% is for 2 year. this will make investment A 360 at the end of 2nd year.   interest on fund B will be 690 on 30% interest compounded annually. This will make investment B 1690 at the end of 2nd year.   4. $1670ifference in investment A and investment B=3360-1690= 
<gadget id="calculator">3360-1690</gadget>
<output>1_670</output>
1670   answer is 4. $1670.
<result>D</result>
Bob invested $3000 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?