Answer:
C. Purpose
Explanation:
The purpose of website should be determined and then text fonts and layout should be selected. The target audience of the website should be determined and it should be identified their preference so that website layout is designed in a way which impresses the audience and leaves an impact on them.
 
        
             
        
        
        
Answer: (B) Operating system 
Explanation:
  The operating system is one of the most important type of the system software as it helps in run the various types of computer system and also provide the interaction between the various hardware components, software application and the users. 
 It technically provide the essential components to manage the information system infrastructure in an organization. 
The operating system basically providing the user interface so that it enable the user for easily interaction with the different computer systems. Now-a-days, the GUI (Graphical user interface) is basically used by the operating system for interaction with the users.   
  
 
        
             
        
        
        
True............................I think
        
                    
             
        
        
        
Answer:
Explanation:
The following code is written in Java. It creates a program that asks the user how many cookies they want to make. Then it adjusts the original recipe based on the ratio of the original amount of cookies it makes to the amount the user wants. Finally, passing the output of the new adjusted recipe to the user. Due to technical difficulties, I have added the code as a txt file attached below.