Directions (1-5): Table given below shows total number of students in different streams of engineering in a college and bar graph shows number of boys more than number of girls in terms of percentage in each stream. Study the data carefully and answer the following question.
Note: – Number of boys is always greater than number of girls in each stream.
Q1. Number of boys in Mech. stream is how much more than number of girls in IT stream?
(a) 10
(b) 3
(c) 12
(d) 5
(e) 8
Q2. Find the average number of girls in Civil, CSE and ECE streams together?
(a) 1000/3
(b) 330
(c) 320
(d) 280
(e) 315
Q4. 75% and 60% of the students of CSE and IT streams are got placed in TCS which is 75% of the total students got placed in TCS from that college. Number of girls from CSE and IT who got placed in TCS is and 30% of total students in that stream respectively. Then number of boys from these two streams placed in TCS is what part of total number of placed students in TCS?
(a) 299/846
(b) 311/846
(c) 28/141
(d) 160/423
(e) 170/423
Q5. Number of girls in Mech. is what percent more than number of girls in Civil?
(a) 30%
(b) 25%
(c) 35%
(d) 45%
(e) 55%
Solutions
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