Question : Study the following pie chart and table to answer the questions numbered 95 to 97.
Total number of students admitted in a university in various fields = 5000
Distribution of the number of students into various fields:
| Fields | No. of Boys |
| Economics | 56% |
| C S | 44% |
| I T | 65% |
| ECE | 72% |
| EEE | 68% |
| Hotel Management | 80% |
What is the average number of boys in the CS, ECE, and EEE fields?
Option 1: 406
Option 2: 516
Option 3: 514
Option 4: 506
Correct Answer: 506
Solution :
Number of Boys in CS = 44% of (15% of 5000)
= 330
Number of Boys in ECE = 72% of (16% of 5000)
= 576
Number of Boys in EEE = 68% of (18% of 5000)
= 612
The average number of boys in CS, ECE, and EEE = $\frac{(330 + 576 + 612)}{3}$
= $\frac{1518}{3}$
= 506
Hence, the correct answer is 506.
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