The output will be 10.
The while loop runs until numb is equal to or less than 13. 
25 - 5 = 20
20 - 5 = 15
15 - 5 = 10, which is less than 13 so the loop stops and 10 is printed to the screen.  
 
        
             
        
        
        
Answer:
The three Linux distributions are Arch Linux, Ubuntu and Fedora. In order to get more detailed information go to the wikipedia page of comparision of linux distributions.
Strengths and Features of these three are attached.
The two linux newsgroups are
1) Comp.os.linux.announce 
2)comp.os.linux.networking
Explanation:
 
        
             
        
        
        
Answer:
The idea of supply and demand is based on the development of sufficient products to meet consumer wants.
Explanation:
In economic theory supply and demand explains the relation between price ,sellers and buyers of a resource.
If the demand increases and supply increases it dose not have any affect on price.
If demand increase and supply decrease it triggers an increase in price
If demand decrease and supply increase it triggers decrease in price.
 
        
                    
             
        
        
        
Answer:
checking e-mail from a remote location  
receiving voicemail messages while away from the office
sending and receiving graphics and video to coworkers
sending data from outside the office
Explanation:
Wireless networks have proved to be more beneficial and accessible as compared to the wired networks. Wireless networks have helped in increasing the efficiency of transferring the data. It is also very accessible and easy to operate. It helps a person be connected even during travelling. It saves the cost and helps in better execution of the work. The speed at which the data is transferred helps in saving the cost and time. The maintenance cost is reduced in wireless communication as that of wired one. It also helps during the times of emergency situations.
 
        
                    
             
        
        
        
Answer :  Articulation Agreement.
Explanation : 
Articulation is a general contract between some colleges and universities which allows a student to easily go to another university for more education. It is a formal agreement between two parties documenting the transfer policies for some specific programs or academic courses.
The articulation agreement is given only when the program is completed at the community college with good behaviour and academic record. The argument documents a pathway between two colleges or universities and their academic programs.