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Paha777 [63]
2 years ago
7

7

Computers and Technology
1 answer:
Alex17521 [72]2 years ago
4 0

Answer:

Number of CDs = 7

Explanation:

We know that

1 GB = 1024 MB

So it means the 4 GB of data can be interpreted as:

4 GB = 1024*4 MB

4GB = 4096 MB

So a DVD hold 4096 MB of data while a CD holds 650 MB of data.

We need to find how many CDs could hold 4096 MB of data, to make it equivalent to a DVD

Number of CDs = 4096/650

Number of CDs= 6.3

As a CD can not be 0.3, a whole 1 CD will be used.

Number of CDs = 7

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A user is unable to install virtualization software on a Windows 8.1 computer. The user verified the host has sufficient RAM, pl
Phantasy [73]

Answer:

The correct option is C. The user does not have a valid product license key. Both the OS installed on the bare metal (that the host) and the client OS must have a valid license key.

Explanation:

There is a powerful virtualization tool is built into every copy of Microsoft Windows 8.x Pro and Windows 8.x Enterprise, Client Hyper-V.

This is the very same Type-1 hypervisor that runs virtualized enterprise workloads and comes with Microsoft Windows Server 2012 R2. The virtual machines you create on your desktop with Client Hyper-V are fully compatible with those server systems as well.

If you need to do testing as a software developer, or simply want an additional operating system(s) running on your computer, such as Linux, Hyper-V can be a great feature to have enabled on your PC.

To have the Hyper-V feature on your PC, you'll need to meet some basic requirements like your computer will need 4GB of RAM with a 64-bit processor that has Second Level Address Translation (SLAT).

Many PCs on the market have this feature, while many PC BIOSes have virtualization features turned on by default, your PC might not.

As BIOS menu layouts are not universal, you'll want to consult your PC BIOS documentation as to where the feature is located in your firmware setup and what it is called.

a.   Windows 8.1 does not support Type 2 hypervisors.

 This option is wrong. All 64-bit Windows 8.1 OS except for the Home version supports hypervisors type 2 as well as type 1

b.   The motherboard does not support hardware-assisted virtualization.

Most of the PC that can run Windows 8.1 has visualization, all that is needed is to have it enabled if it was it enabled by default in the BIOS

c.   The user does not have a valid product license key.

This is the correct answer. For you to successfully install visualization software on Windows 8.1, both the host OS and the client OS must have a valid product key

d. The system is incompatible with Type 1 hypervisors.

This option is wrong. The Windows 8.1 OS does not only support the installation of visualization software, it came with its hypervisor called Hyper-V.

7 0
2 years ago
Consider the following sequence of page references: 1 2 3 3 4 4 1 4 1 3 4. Determine how many page faults will occur with LRU(Le
Vsevolod [243]

Answer:

7 page faults

Explanation:

I have created a small Java program that can be seen in the attached picture below. This Java program uses an LRU algorithm in order to find the number of page faults within an array of page references from the references given in the question. Using these references, and the java program we can see that there are a total of 7 page faults. This can be seen in the output highlighted by red in the picture below.

7 0
2 years ago
A plan to budget time for studying and activities is referred to as
krok68 [10]

Answer:

a study schedule.

Explanation:

A plan to budget time for studying and activities is referred to as a study schedule. A study schedule is mostly designed by a student and it comprises of their learning goals and objectives, as well as allocated time to start and  complete.

The main purpose of a study schedule is to avail students the opportunity to maximize their time and improve their ability to study by themselves through an organized schedule for specific subjects, courses or class.

3 0
2 years ago
You are a running cable in a new network. You are running a series of cables from the wiring closet to the RJ-45 ports for the c
siniylev [52]

Answer:

IDF cable

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4 0
2 years ago
Your first submission for the CIS 210 Course Project should include the following functionality: - Requests the user to input hi
Viefleur [7K]

Answer:

In Java:

import java.util.*;

public class Main{

public static void main(String[] args) {

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 name = input.next();

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}

}

Explanation:

This declares name as string

 String name;

This prompts the user for first name

 System.out.print("First name: ");

This gets the name from the user

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This capitalizes the first letter of name and makes the other letters to be in lowercase

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This prints the formatted name

 System.out.print(name);

5 0
3 years ago
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