: Ji-hu lives on the even floor so the possible floor numbers for him are 2, 4, 6. Ji-hu. Ji-hu cannot live on floor 4 because due to it min-ho will live on floor number 1 and there will be no valid position for Woo-jin hence this possibility is canceled. Also If Ji-hu lives on floor number 6 then Min-ho lives on floor 3 and then Woo-jin lives on floor 2 and Kun-woo on floor 2 but then the position for Ji-hoon is not satisfied hence only condition which is valid for Ji-hu is to sit him at floor number 2.Only two person live between Ji-hu and Min-ho. 
Step 2: Woo-jin lives on even floor and rides Aprilia so the possibility for him are 4 or 6 but Kun-woo lives immediately below Woo-jin so he will live on floor number 4 and Kun-woo lives immediately below it and the person who ride Dueati sits immediately above Woo-jin and thus the arrangement will look as shown below 
Step 3:Joo-won does not lives on the floor number 1 so the only floor left for him is floor 6 and the only person left is Ji-hoon so he sits on floor 1.Joo-won rides KTM. Ji-hu doesn’t ride Harley-Davidson or Royal Enfield so he ride Benelli. Harley-Davidson and Royal Enfield is ride by Kun-woo or Ji-hoon (not necessarily in the same order). 
Which of the following is true about .MP4 file format?
Which of the following hardware can provide Firewall security?
The primary mechanism for providing context for data is....................
What type of topology is found in a WIRELESS LAN?
Which of the following functions is not performed by servers?
The smallest resolvable part of the screen is ____
Real time clock is switched on even when the computer is turned off. In which case is this true?
What do you call the memory that stores recently-used information in a place where it can be accessed extremely fast?
A small film-plate which is used for microfilming the output from a microcomputer screen is called
Which of the following is NOT a layer of the Internet Protocol Suite (TCP/IP)?
