Decrease in error CAD software makes use of some of the best tools, the percentage of error that occurred because of manual designing is significantly reduced.
Decrease in effort when it comes to the amount of effort that was needed for the sake of designing the different models, it has been reduced significantly because the software automates most of the task.
Saves time when you are using the computer aided design software, it will save your time and you can make better and more efficient designs in shorter time duration.
Easy to edit when you are making designs, you may find the need to make alterations. When you are using computer aided design software, it will be much easier to make any changes because you can fix the errors and modify the drawings easily.
 
        
             
        
        
        
Answer:
Explanation:
An operating system is the most important software that runs on a computer. ... It also allows you to communicate with the computer without knowing how to speak the computer's language. Without an operating system, a computer is useless.
 
        
                    
             
        
        
        
Answer:
c) mass media personnel
Explanation:
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.
Basically, softwares are categorized into two (2) main categories and these are;
I. System softwares.
II. Utility softwares.
Photo editing software, desktop publishing, email and word processing software is most likely to be used by a mass media personnel because he or she deals with the creation of various documents such as images, texts, multimedia files etc.
 
        
             
        
        
        
<span>Hard disk drives
</span><span>RAM<span>Random access memory (RAM) 
</span></span><span>External hard disks
<span>USB port
</span></span>CD and DVD drives
<span>Memory cards</span>
        
                    
             
        
        
        
Answer:
"LinkedIn" is the correct answer for the above question.
Explanation:
- LinkedIn is used to build a connection between people and communicate. But it is used to connect only business type contacts.
- So, when any user wants to make any business type of contacts, then he can do this with the help of making an account on LinkedIn and then add the business people on it.
- The above question asked about the networking site which is used to connect the business contacts. This site is known as LinkedIn.