**Directions (Q.1-5): **In the following diagram, the circle represents College Professors, the triangle stands for Surgical Specialists, and Medical Specialists are represented by the rectangle.

**1. College Professors who are also Surgical Specialists are represented by **

**2. Surgical Specialists who are also Medical Specialists but not Professors are represented by
**

**3. C represents
**

**4. B represents
**

**5. College Professors who are also Medical Specialists are represented by
**

**Directions (Q.6-7): **Each of the following questions is based on the following alphabet-series:** **

**A B C D E F G H I J K L M N O P Q R S T U V W X Y Z **

**6. If the order of the English alphabet is reversed, then which letter would be exactly in the middle?**

**7. If the alphabet is written in the reverse order and every alternate letter starting with Y is dropped, which letter will be exactly in the middle of the remaining letters of the alphabet?
**

**8. How many A’s are there in the following series which are immediately followed by B as well as immediately preceded by Z? **

**A M B Z A N A A B Z A B A Z B A P Z A B A Z A B
**

**9. In the given series of letters, how many t’s are preceded and followed by t? **

**P t P t t P P t P t P PP q q P t P t t P PP t
**

**10. How many L’s are there which do not have R preceding them and also do not have T following them? **

**Z Q S T L R M N Q N R T U V X R L T A S L T Q R S L T **

**11. If $ means +, # means –, @ means × and * means ÷, then what is the value of **

**16 $ 4 @ 5 # 72 * 8 ?
**

**12. If P denotes ÷, Q denotes ×, R denotes + and S denotes –, then what is the value of
18 Q 12 P 4 R 5 S 6 ?
**

**13.If ‘when’ means ‘×’, ‘you’ means ‘÷’, ‘come’ means ‘–’ and ‘will’ means ‘+’, then what will be the value of “8 when 12 will 16 you 2 come 10”?
**

**14. If ‘+’ stands for ‘division’, ‘÷’ stands for ‘multiplication’, ‘×’ stands for ‘subtraction’ and ‘–’ stands for ‘addition’, which one of the following is correct?
**

**15. If – means ÷, + means ×, ÷ means –, × means +, then which of the following equation is correct?
**

**ALL THE BEST**