1) You are working with an organization as a network manager. The organization has two offices in Abu Dhabi. Each office is equipped with 25 computers. The

management wants the smooth flow of information between both the offices and

does not want any delay.

a. Management has asked you to connect the computers in both the offices with

each other. What type of network will you suggest to them and what can be

some possible benefits of using that network?

b. The management wants that in the Head Office, there can be no access to data

from outside. Which type of network will be your preference to implement in

that case and what will be the benefit of that?

Eva has many contacts on the professional networking site she uses which contacts are considered second degree

What is used to analyze and summarize your data without graphical support

File account.java (see previous exercise) contains a definition for a simple bank account class with methods to withdraw, deposit, get the balance and account number, and return a string representation. note that the constructor for this class creates a random account number. save this class to your directory and study it to see how it works. then write the following additional code: 1. suppose the bank wants to keep track of how many accounts exist. a. declare a private static integer variable numaccounts to hold this value. like all instance and static variables, it will be initialized (to 0, since it’s an int) automatically. b. add code to the constructor to increment this variable every time an account is created. c. add a static method getnumaccounts that returns the total number of accounts. think about why this method should be static - its information is not related to any particular account. d. file testaccounts1.java contains a simple program that creates the specified number of bank accounts then uses the getnumaccounts method to find how many accounts were created. save it to your directory, then use it to test your modified account class.