Benefits of using arrays as instance variables: What are the advantages of incorporating arrays as instance variables within a class? Initializing and managing arrays: How do you initialize and manage arrays within class constructors and mutators (setters)? Example of using arrays as instance variables: Share an example where you have used arrays as instance variables and discuss its application in a real-world scenario. Common mistakes with arrays as instance variables: What are some common mistakes to avoid when working with arrays as instance variables? Information hiding violations: What is the potential violation of information hiding when using arrays as instance variables? How can this be resolved?

Do you think that computers should replace teachers? Give three references with your answer.

Is online learning or face to face learning better to teach students around the around the world? Give reasons for your answer and provide two references with your response. What are benefits of both online learning and face to face learning ? Give two references with your answer. How does online learning and face to face learning affects students around the world? Give two references with your answer.

Explain Five reasons if computers should replace teachers. Provide three references with your answer. List three advantages and three disadvantages face to face learning and online learning may have on children. Provide two references with your answer.

You were requested to design IP addresses for the following network using the address block 10.10.10.0/24. Specify an address and net mask for each network and router interface

For the following network, propose routing tables in each of the routers R1 to R5

For the following network, propose routing tables in each of the routers R1 to R5

Using R language. Here is the information link. http://www.cnachtsheim-text.csom.umn.edu/Kutner/Chapter%20%206%20Data%20Sets/CH06PR18.txt

Using R language