**Directions (1-5): Study the following graph and table carefully and answer the questions given below.**

*Time taken to travel (in hours) by six trains on three different days*

**Distance covered (in kilometres) by six trains each day**

**1. Which of the following trains travelled at the same speed on all three days?**

- S
- P
- R
- T
- U

**2. What was the difference between the speed of Train P on Day 1 and the speed of Train S on Day 2?**

- 7 km/hr
- 9 km/hr
- 7.5 km/hr
- 8.5 km/hr
- 8 km/h

**3. What was the speed of Train R on Day 2 in terms of metre per second?**

- 17.80 m/s
- 17.5 m/s
- 18 m/s
- 17.88 m/s
- 18.8 m/s

**4. The distance travelled by Train U on Day 3 was approximately what per cent of the distance travelled by it on Day 1?**

- 95%
- 92%
- 91%
- 98%
- 96%

**5. What is the ratio of the speeds of Train T to Train U on Day 2?**

- 13 : 17
- 13 : 15
- 17 : 15
- 19 : 17
- None of these

**Directions (Q. 1-5): Read the following information carefully to answer the questions given below:**

In a college, 150 students of MBA are enrolled. The ratio of boys to girls is 7 : 8. There are three disciplines, namely Marketing, HR and Finance, in the college. In Marketing discipline there are 50% girls of their total number and the boys are 40% of their total number. In HR discipline, girls are 30% of their total number while boys are 30% of their total number. Finance discipline has girls 20% of their total number and the boys are 30% of their total number. 7 boys and 9 girls are in HR and Marketing both. 6 boys and 7 girls are in HR and Finance both. 5 boys and 8 girls are in Marketing and Finance both. 2 boys and 3 girls are enrolled in all three disciplines.

**1. What percentage of students are enrolled in all three disciplines?**

1) 3.3%

2) 7.2%

3) 8.5%

4) 9.32%

5) None of these

**2. What is the ratio of boys to girls only in Marketing discipline?**

1)13 : 9

2) 9 : 13

3) 9 : 11

4) 11 : 9

5) None of these

**3. The ratio of the number of boys in Marketing and Finance both to that of girls only in Finance is**

1 ) 5 : 3

2) 3 : 5

3) 5 : 4

4) 4 : 7

5) None of these

**4. By what per cent is the number of boys in Marketing discipline more than the number of girls in HR discipline?**

1) 13 ^{1}/_{3}%

2) 33 ^{1}/_{3} %

3) 14 ^{2}/_{3} %

4) 16 ^{2}/_{3} %

5) None of these

**5. The ratio of boys to girls enrolled only in HR discipline is**

1) 10 : 11

2) 9 : 10

3) 7 : 5

4) 5 : 7

5) None of these