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The following table shows total number of students in the Department of the Institute along with percentage of Females and Male students. Answer the question based on the data given below: 

$\begin{array}{|c|c|c|c|} \hline \text{Department} & \text{Total No. of} & \text{Percentage of} & \text{Percentage of} \\ & \text{Students} & \text{Female} & \text{Male} \\ \hline \text{Computer} & 840 & 45 & 55  \\ \hline \text{Civil} & 220 & 35 & 65 \\ \hline \text{Mech} & 900 & 23 & 77 \\ \hline \text{Electrical} & 360 & 65 & 35 \\ \hline \text{Electronics} & 450 & 44 & 56 \\ \hline \text{Mining} & 540 & 40 & 60 \\ \hline \end{array}$

What is the average percentage of female students in the whole institute?

  1. $42.0 \%$
  2. $41.0 \%$
  3. $43.0 \%$
  4. $41.5\%$
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total percentage of female =45+35+23+65+44+40 =252

avg percentage in institute =252/6=42%

option A is right ans
Answer:

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