A cab driver 5days income was $400, $250, $650, $400 , $500. Then his average income is?	Choose the correct choice from the following answers
A) $400
B) $420
C) $440
D) $460
E) $480
avg = sum of observations/number of observations   avg income=(400+250+650+400+500)/5= 
<gadget id="calculator">(400+250+650+400+500)/5</gadget>
<output>440</output>
440   Answer is $440
<result>C</result>
A cab driver 5days income was $400, $250, $650, $400 , $500. Then his average income is?