The average (arithmetic mean) of six numbers is 5. If 3 is subtracted from each of four of the numbers, what is the new average?	Choose the correct choice from the following.
A) 1.5  B) 2  C) 3  D) 4  E) 4.5
Sum of 6 numbers = 6*5= 
<gadget id="calculator">6*5</gadget>
<output>30</output>
30   If 3 is subtracted from each of four of the numbers , we subtract  3*4= 
<gadget id="calculator"> 3*4</gadget>
<output>12</output>
12 from the total sum   Sum of 6 number after subtracting 3 from each of four of the numbers= 30 - 12= 
<gadget id="calculator">30 - 12</gadget>
<output>18</output>
18   New average= 18/6= 
<gadget id="calculator">18/6</gadget>
<output>3</output>
3   Answer 3
<result>C</result>
The average (arithmetic mean) of six numbers is 5. If 3 is subtracted from each of four of the numbers, what is the new average?