1. Although many alien sightings have been claimed by people of doubtful reliability there have been a significant number of sightings by intelligent people. It is reasonable therefore to assume that aliens exist and that they usually come to the earth. All of the following if true would severely weaken the conclusion of the argument above EXCEPT?

2. Mr. Shahid starts a journey towards north. After covering a distance of 4 km he turns left and travels 3 km more. What is the least distance Mr. Shahid hat to travel to return to the starting point?

3. P the daughter of K is married to G. X and G are brothers on the basis of this information tell how P is relaed to G?

4. In an examination Naheed scored more than Zeeshan Ussama scored as much as Dia Rukhsar scored less than Muneer Zeeshan scored more than Ussama Muneer scored less than Dia. Who scored the lowest?

5. There are some pigeons and hares in a zoo. If heads are counted these are 200. If legs are counted they are 580. The number of hares in the zoo are?

6. If the same quantity is added to both the numerator & denominator of a proper fraction the value of new fraction is?

7. If the day that rose on the day following day before yesterday was Tuesday then what day of the week will rise day after tomorrow?

8. A and B are married couple. X and Y are brothers. X is the brother of A. How is Y related to B?

9. Ali and Nadeem are brothers. Maria & Mariam are sisters. If Ali's son is Mariams brother then what is the relation of Nadeem to Maria?

10. A and B are sister. C and D are brothers. A is the mother of D what is the relation of B to C?