B, C, and D are the correct answers.
        
                    
             
        
        
        
Virtual memory could be used to allow program 5 to access RAM without any of the data from the other four programs being lost because it is one that tend to allows the system to give all of the process its own memory space that is said to be  isolated from the other processes. 
<h3>How is virtual memory used instead of RAM?</h3>
A system is known to make use of a virtual memory and this is one that tend to make use of a section of the hard drive to act like the RAM. 
With the use of virtual memory, a system can be able to load bigger or a lot of programs running at the same time, and this is one that tends to hep one to work as if it has more space, without having to buy more RAM.
Therefore, Virtual memory could be used to allow program 5 to access RAM without any of the data from the other four programs being lost because it is one that tend to allows the system to give all of the process its own memory space that is said to be  isolated from the other processes. 
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A fuse protects computer system from voltage fluctuations
        
                    
             
        
        
        
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I hope this helps you :)
        
             
        
        
        
You might propose  guest worker program for your country if you wanted to hire a large number of manual laborers from neighboring countries to build a large dam or canal, with the understanding that they would not be granted any other privileges or legal status in your country, after the project is finished.
<h3>What is 
guest worker  program?</h3>
- In the absence of a ready supply of replacement workers, guest worker programs enable foreign workers to live and work temporarily in a host nation.
- For temporary employment lasting less than a year, the United States now offers two guest worker programs: the H-2A program for temporary agricultural work and the H-2B program for temporary non-agricultural work.
- Guest workers will be eligible for all federal programs, including Social Security and Medicare, if they are granted green cards. Additionally, low-skilled, low-income guest workers bring along their spouses and kids, who are enrolled in local schools and qualify for a variety of state benefits.
To learn more about  program refer to:
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