The answer is C.) PostScript
        
             
        
        
        
Answer:
A. True
Explanation:
ive done this myself
https://scratch.mit.edu/projects/395142260/
 
        
             
        
        
        
Answer:
incremental
Explanation:
An incremental backup backs up only the files on a computer that have changed since the last time a backup was performed.
 
        
             
        
        
        
The effects of a hidden observer