A cab driver 5 days income was $600, $250, $450, $400 , $800. Then his average income is?	Choose the correct choice:  A) $460  B) $480  C) $500  D) $520  E) $540
avg = sum of observations/number of observations   avg income=(600+250+450+400+800)/5= 
<gadget id="calculator">(600+250+450+400+800)/5</gadget>
<output>500</output>
500   Answer is $500
<result>C</result>
A cab driver 5 days income was $600, $250, $450, $400 , $800. Then his average income is?