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Margarita [4]
3 years ago
13

Jen's house contains the following devices:

Computers and Technology
1 answer:
poizon [28]3 years ago
6 0

Answer:

Jen's laptop and her daughter's phone, because they are both connected to the router and turned on.

Explanation:

A network comprises of two or more interconnected devices such as computers, routers, switches, smartphones, tablets, etc. These interconnected devices avail users the ability to communicate and share documents with one another over the network.

Additionally, in order for a network to exist or be established, the devices must be turned (powered) on and interconnected either wirelessly or through a cable (wired) connection.

Hence, the computers which are currently networked are Jen's laptop and her daughter's phone, because they are both connected to the router and turned on. A smartphone is considered to be a computer because it receives data as an input and processes the input data into an output (information) that is useful to the end user.

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A technician has been asked to upgrade a processor and needs to do some research. The computer is just a couple of years old. Wh
DanielleElmas [232]

Answer:

The two best options can be processors like inlet i7 4.0 GHZ 8th generation processor, and two popular models are core and Pentium for inlet. Similarly for AMD we have 4 GHZ 8 core AMD processors. And two very popular examples are Athlon and Phenom.

You need to check the Graphics, clock speed etc. as well to end up with the best processor. Also make sure that it is motherboard compatible, and to the motherboard that you are having, If number of core is more and frequency is high, it means Processor is better, and same thing applies for generations as well.

Explanation:

The answer is self explanatory.

6 0
4 years ago
Help Pls<br>I need about 5 advantages of E-learning​
AnnyKZ [126]

Answer:

Explanation:

E-learning saves time and money. With online learning, your learners can access content anywhere and anytime. ...

E-learning leads to better retention. ...

E-learning is consistent. ...

E-learning is scalable. ...

E-learning offers personalization.

7 0
3 years ago
Read 2 more answers
Write a recursive method called printNumPattern() to output the following number pattern.Given a positive integer as input (Ex:
aleksley [76]

Answer:

Explanation:

The following is written in Java and prints out the pattern to and from the first num parameter that is passed to the function. Meaning it goes from num1 to 0 and then from 0 to num1 again. It prints all of the values in a single line seperated by a space and a test case was used using the values provided in the question. The output can be seen in the attached picture below.

static void printNumPattern(int n1,int n2){

       System.out.print(n1 + " ");

       if(n1<=0) {

           return;

       } else {

           printNumPattern(n1-n2,n2);

       }

       System.out.print(n1 + " ");

   }

6 0
3 years ago
UML is a graphical language that is used for designing and documenting software created within the _____________ framework. (a)
stealth61 [152]

Answer:

The answer is "option d".

Explanation:

UML stands for Unified Modeling Language. It is an OOPs based language that is used to design a graphic by software developers. This language can also be used to build diagrams and provide some tools to ready-to-use, interactive templates for users and other options are not correct that can be described as:

  • In option a, The Top-down approach is not followed by UML.
  • In option b, UML uses an object-oriented programming language that follows a bottom-up approach. It refers to a style of programming.
  • In option c, It does not use structured programming because it uses procedural languages.

7 0
3 years ago
What is displayed on the console when running the following program?
uranmaximum [27]

I guess there should be the program code in your question. I presume that the complete version of your question is the following:

What is displayed on the console when running the following program?

public class Test {

 public static void main(String[] args) {

   try {

     System.out.println("Welcome to Java");

     int i = 0;

     int y = 2 / i;

     System.out.println("Welcome to HTML");

   }

   finally {

     System.out.println("The finally clause is executed");

   }

 }

}

A.  Welcome to Java, then an error message.

B.  Welcome to Java followed by The finally clause is executed in the next line, then an error message.

C.  The program displays three lines: Welcome to Java, Welcome to HTML, The finally clause is executed, then an error message.

D.  None of the above.

Answer to the complete question with explanation:

B.     Welcome to Java followed by The finally clause is executed in the next line, then an error message

After entering <em>try/catch</em> block program will output <em>"Welcome to Java"</em>.

Then <em>ArithmeticException</em> will be raised at line:

<em>int y = 2 / i;</em>

The reason is division by <em>0</em> because <em>i = 0</em>.

After that <em>finally</em> clause will be executed despite exception thrown which will output <em>"The finally clause is executed"</em>.

There could be a chance that you have modified answers to your question. In that case:

Answer to the original question:

a. Welcome to Java,

c. The finally clause is executed, then an error message.

7 0
3 years ago
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