Um maybe a glitch? Refresh your browser might help.
        
             
        
        
        
Answer: my test says line graph soooo….
Explanation: if its what the test says
 
        
             
        
        
        
Answer:
The core difference between the two jobs is that software developers are the creative force that deals with design and program implementation, while software engineers use the principles of engineering to build computer programs and applications.
Explanation:
 
        
             
        
        
        
Answer: Local Area Network (LAN)
Explanation:
A Local Area Network (LAN) is a computer network that interconnects computers within a limited physical area such as a residence, school, laboratory, university campus or office building.
An example of  LAN network is "Phone, Computer and TV connected to a single network (such as a Home Network) via Cables, Wifi, Bluetooth or Hotspot". When the devices are interconnected or connected to a LAN, it becomes accessible between each other. 
A simplest example of a LAN Device is a <em>Home Router.</em>