The average weight of a class of 20 boys was calculated to be 58.4 kgs and it was later found that one weight was misread as 56 kg instead of 62 kg. What is the correct weight?
Choose the correct option
A) 58kgs
B) 58.85kgs
C) 58.7kgs
D) 59kgs
E) 59.85kgs
Actual total weight is (20X 58.4 - 56 + 62) = 1174 Kgs   Actual average weight is   1174/20= 
<gadget id="calculator">  1174/20</gadget>
<output>587/10 = around 58.7</output>
58.7kgs   58.7kgs
<result>C</result>
The average weight of a class of 20 boys was calculated to be 58.4 kgs and it was later found that one weight was misread as 56 kg instead of 62 kg. What is the correct weight?