Find the annual income derived by investing $ 6800 in 50% stock at 136.
Choose one: A) 550 B) 2500 C) 250 D) 3000 E) 400
By investing $ 136, income obtained = $ 50.   By investing $ 6800, income obtained = $ [(50/136)*6800= 
<gadget id="calculator">(50/136)*6800</gadget>
<output>2_500</output>
$ 2500.   Answer 2500.
<result>B</result>
Find the annual income derived by investing $ 6800 in 50% stock at 136.