Answer:
this belongs on r/ihadastroke
Explanation:
 
        
                    
             
        
        
        
Steps of Booting
The Startup. It is the first step that involves switching the power ON. ...
BIOS: Power On Self Test. It is an initial test performed by the BIOS. ...
Loading of OS. In this step, the operating system is loaded into the main memory. ...
System Configuration. ...
Loading System Utilities. ...
User Authentication.
        
             
        
        
        
Answer:
This is the case of redundancy or the repeated data. It means that the same data is being repeated again and again. And its the wastage of time and memory both. The redundancy must be removed in all circumstances. However, we cannot as without it proper normalization of data is not possible.
Explanation:
The answer is self explanatory.