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EleoNora [17]
4 years ago
6

Alan is quite surprised to see that his computer has been running slower than usual. Which of the following steps or actions sho

uld he take?
- Ensure that the computer components are exposed to heat.
- Ensure that an effective anti-glare screen is covering the monitor.
- Ensure that all the wires are properly connected to the computer.
- Ensure that the drivers for peripheral devices are not out of date.
Computers and Technology
1 answer:
Llana [10]4 years ago
8 0

Answer:

D is the correct answer i think.

Explanation:

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Consider a single CPU system with an active process A. Explain what happens in the following circumstances including any interru
Anika [276]

Answer:

The answer to this question as follows:

Explanation:

In option a, When we use fork, a new mechanism, that uses fork() method, which is in the parental process, to replicate all sites. It has been installed in a space-differentiating operating system.

In option b, It is the present system cycle that scan and wait for any of the system processor to be installed.

In option c,  The time delay happens when A operates. It is a global that make issues, which are cleared and slowed down when an interrupt happens. In this process, there are not any distractions. It splits into slowly as it heads into the ISR. It helps to understand the code easily.

5 0
4 years ago
Which custom configuration is most likely to include a raid array?
Usimov [2.4K]

Solution:

The installation wizards in most of the commercial Linux distributions provide an option to create a custom disk layout, specifying which the RAID arrays can be created and the root. Additional RAID arrays can be configured by using the mdadm

It is known as (Redundant Array of Independent Disks) is a data storage virtualization technology that combines multiple physical disk drive components into one or more logical units for the purposes of data redundancy, performance improvement.

Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the required level of redundancy and performance. It  provide protection against unrecoverable sector read errors, as well as against failures of whole physical drives.

This is the required solution.

7 0
3 years ago
Demonstrate constructor overloading by both declaring relevant constructors of your choice and invoking them. [
mixas84 [53]

Answer:

Constructor overloading means constructor having same name but different signature

Parameter of constructor are depend upon

Number of parameter

Type of parameter.

Sequence of parameter

When we create an object of an class the compiler determines which type of constructor is call by comparing its signature of constructor.

For example:

Following are the constructor overloading  program in java

class abc // creating class

{

 int r;

 String name;

abc(int r1)        // Constructor 1

 {

 r = r1;

System.out.println(r);

 }

 abc(String n1)        // Constructor 2

 {

 name=n1;

System.out.println(name);

 }  }

class Main  // main class

 {

 public static void main(String[] args) // main method

  {

    abc  ob=new abc(1);  // object 1

     abc S2 = new abc("Sumit");  // object 2

       }

 }

Output:

1

Sumit

In this program, we have two constructors.

object 1 will call constructor 1 because  the signature of constructor 1 is matched to the statement 1.  

object 2 will call constructor 2 because  the signature of constructor 2 is matched to the statement 2

4 0
4 years ago
You are hired as an IT consultant for the government owned mobile operating company, Teletalk. Based on the following scenario,
morpeh [17]

Answer:

An IT consulting report may be a transcript created via an IT professional that addresses all the possible aspects of an enterprise or a corporation. It is often an aggressive analysis report, Project reputation report, Business Plan report, or a Supply Chain Model file

Let's see how to write this kind of report

(1) Introduction.

(2) Point out the problems.

(3) Addressing the problems.

(4) business model and competitive analysis.

(5) Conclusion.

Explanation:

Teletalk may be a government telecommunication company. it's been going out of the marketplace for quite a little bit of time and is thanks to a scarcity of human resources and innovative applications within the field.

The company uses outdated Customer Management Systems (CMS) now so as to research potential customers and gather information about them. they need to be battling retaining customers after a brief period of your time. Their customer service isn't fair and therefore the customers aren't satisfied with the service provided by the corporate.

In order to function well, they need to implement enterprise resource planning ( ERP) data systems.

A data system is everything starting from Human resources to hardware and software. they will be applied everywhere from Customer Retainment and Engagement they're termed as Customer Management Systems and if it's wont to Business Model of any organization then it's referred to as Enterprise Resource Planning Systems (ERP).

By incorporating information systems in teletalk there is often a performance improvement in Sales, Management, Technology, and D-S (Demand-Supply Model).

All these are going to be an excellent advantage to teletalk so teletalk should anticipate innovating the present system with a more reliable and efficient one

6 0
3 years ago
1. i am allergic to eggs
nataly862011 [7]

Answer:

make an outline and trust me you will do it by yourself

4 0
3 years ago
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