what are mac os, windows, and linux examples of? question 18 options: hardware smartphones hard drives operating systems

h1{ font-weight: bold; } will cause all heading 1 text to be displayed with the bold font-weight attribute.

If you're looking to add a little bit of style to your website, the h1{ font-weight: bold; } CSS property is a great way to do it. This property will cause all heading 1 text to be displayed with the bold font-weight attribute, making it stand out from the rest of your content.

This is a great way to add a bit of visual interest to your site and make it more eye-catching for visitors. Plus, it's a simple CSS property to use, so it's easy to add to your site's stylesheet. So if you're looking for a way to add some pizzazz to your site, h1{ font-weight: bold; } is a great option!

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Using the knowledge in computational language in python it is possible to write a code that computes an integer's checksum.

def checkSum(n):                    # Function definition

   total = 0                       # total variable which returns sum

   c = 0                           # counter variable which count the even position

   while(n!=0):                    # running a loop while n != 0

       r = int(n%10)               #breaking the number into digits

       c=c+1                       # increase counter

       if c%2==0:                  # if counter is even position then double the number

           r = r*2

           while(r!=0):                            # do the process

               total = total + int(r%10)

               r = int(r/10)

           n=int(n/10)    

       else:                       # if counter is odd position then simple add the digit

           total = total + r       # into total

           n=int(n/10)

   return total                    # in the last return the sum of digits

# Driver code

n = int(input("Enter Number:"))         # asking user to enter the number

print(checkSum(n))                      # calling the function

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Answer:

Colors represent different meanings to us, not only artistically but also in how we feel. Colors like red and pink for example could be used on a dating site since those colors typically adhere to those characteristics in our modern society. Thus, choose the colors that fit the theme and the goal of the page.

Answer:

Abbreviations help you write faster when you're in a hurry and save time. They also help you when you take notes in class.

Explanation:

Hope It Helps

Sorry If I'm Wrong

No, I am not in active recovery from a substance use disorder (addiction). Active recovery is defined as being free from an alcohol or other drug use disorder or no longer using alcohol or other drugs is a true statement.

The statement  implies that a person is working very hard to be  successful in handling their addiction and getting back control of your life.

Note that it is not an easy road but one can overcome. Therefore, my response is No, I am not in active recovery from a substance use disorder (addiction) because i do not drink it. Active recovery is defined as being free from an alcohol or other drug use disorder or no longer using alcohol or other drugs is a true statement.

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Answer:

precedents

Explanation:

Copying a program to give to someone else to use will be considered as a  software piracy.

The other options would help reduce software piracy because reducing the cost of software would make it more accessible to people with low income, offering downloads of software would get people to use the official version instead of an illegal copy and using some Commons licensing would allow people to use and share the software for free.

So, Option C is the correct answer.

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Answer

the answer is in the screenshot below

Explanation:

The step that happens first after a switch receives a message that includes a MAC address is that "The switch looks up the receiving device's MAC address in a switching table." (Option C)

A media access control (MAC) address is a one-of-a-kind identifier assigned to a network interface controller for use as a network address in intra-network communications. This is a widespread use in most IEEE 802 networking technologies, such as Ethernet, Wi-Fi, and Bluetooth.

A network switch is a piece of networking gear that links devices on a computer network by receiving and forwarding data to the target device using packet switching.

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2^56 times more unique user ID's can be represented in the system.

For User ID entries, 5 bits will result in a maximum data allocation of 2^10.

The maximum amount of data that can be allocated for User ID entries using 12 bits is 2^66.

The additional unique user IDs that will be represented are therefore 2^(66-10) = 2^56 times.

A single entity within a given system is identified by a string of numbers or letters called a unique identifier (UID). UIDs enable addressing of that entity, enabling access to and interaction with it.

A 128-bit number called a universally unique identifier (UUID) is used to identify data in computer systems. A UUID can be made and used to identify something specifically.

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A part of file explorer that is used to access devices, drives, and folders on your computer is: This PC.

A computer can be defined as an electronic device that is designed and developed to receive data in its raw form as an input and it processes these data into an output (information), which can be used to perform a specific task through the use of the following computer parts:

In the Windows operating system, "This PC" is a part of file explorer that is designed and developed to enable end users access devices, drives, and folders on their computer.

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Answer:

RAM

Explanation:

Adding more memory is the easiest and most accessible way to upgrade your PC. It's affordable, you can do it on almost any desktop computer, and it doesn't require much tech know-how. It's also one of the best laptop upgrades if your machine allows it.

Marisa’s colleagues may not have understood the new email program after her presentation as the communication was ineffective.

The three barriers of communication that might occur when people are interpreting social media posts include ethnic, gender, and cultural identities.

The ethical course of action that Lavonda should choose in this scenario is to contact the owner of the book.

If Stephen chose to post this message, it'll be interpreted by someone from his HR department that headed up with his work.

The potential communication problem that Veronica might face during this multicultural, international business trip is language barrier

It should be noted that communication simply means the exchange of information between different parties.

In this case, Marisa’s colleagues may not have understood the new email program after her presentation as the communication was ineffective. This led to the colleagues not getting the message.

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Government systems typically lack resources and IT expertise and operate on outdated hardware and software. This makes them particularly vulnerable to ransomware attacks: True.

An information system (IS) can be defined as a collection of computer systems and Human Resources (HR) that is used by a business organization or manager to obtain, store, compute, and process data, as well as the dissemination of information, knowledge, and the distribution of digital products from one location to another.

In Computer technology, there are different components of an information system (IS) and these include the following:

Generally speaking, operating on outdated hardware and software and lack of resources and IT expertise would make an information system (IS) to be potentially vulnerable to ransomware attacks.

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Complete Question:

Government systems typically lack resources and IT expertise and operate on outdated hardware and software. This makes them particularly vulnerable to ransomware attacks. True or False?

The responses that a person need to use for a computer or electronic medical record outage is option A: Verify computers, printers, and WOWs are plugged into red outlets.

In regards to  computer or electronic medical record, there are sometimes where there is found to be some outage.

Note that  based on  USF Health, some key healthcare givers and patients can be very concerned in regards to  medical privacies if they are using EHRs.

Note that some of the concerns includes the lost information as a result of a natural disaster as well as cyber hacks.

Hence, The responses that a person need to use for a computer or electronic medical record outage is option A: Verify computers, printers, and WOWs are plugged into red outlets.

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See full question below

5. Which responses would you use for a computer or electronic medical record outage? (select all that apply)

Verify computers, printers, and WOWs are plugged into red outlets.

Reset equipment, if needed, by turning on and off.

Locate downtime forms and use if directed.

Verify critical patient care equipment is functioning properly.

Refer to downtime computer and printer on unit.

Use red emergency phones.

A function that receives a string containing a 32-bit hexadecimal integer. the function must return the decimal integer value of the hexadecimal integer.

#include<iostream>

#include <cstring>

#include <string>

using namespace std;

int getDecimalForm(string);

int main() {

 // string binary;

 // Reads both 0 and B as int 48 while B should be

 string hexadecimal = "01F12EBA";

 int decimalForm;

 int re = hexadecimal[0], te = hexadecimal[1];

 /*cout << "Input an eight digit binary string of 1s and 0s to find the integer

 value in decimal form:\n"; cin >> binary;

 // Input validation

 while (binary.size() != 8 || ((binary[0] != '0' && binary[0] != '1')

 || (binary[1] != '0' && binary[1] != '1') || (binary[2] != '0' && binary[2] !=

 '1')

 || (binary[3] != '0' && binary[3] != '1') || (binary[4] != '0' && binary[4] !=

 '1')

 || (binary[5] != '0' && binary[5] != '1') || (binary[6] != '0' && binary[6] !=

 '1')

 || (binary[7] != '0' && binary[7] != '1')))

 {

 cout << "Input a valid eight digit binary string of only ones and zeros\n";

 cin >> binary;

 }*/

 cout << "The 32-bit binary integer value is " << hexadecimal << endl;

 cout << re << " " << te << " " << hexadecimal[0] - 55 << endl;

 decimalForm = getDecimalForm(hexadecimal);

 cout << endl

      << decimalForm << " is the same integer value expressed in decimal form";

}

// a function in C++ that receives a string containing a 16 - bit binary integer

int getDecimalForm(string hStr) {

 int value, num = 1, total = 0, exponent = 0;

 // Made adding happen starting from the right side

 for (int i = (hStr.size() - 1); i >= 0; i--) {

   if ('0' <= hStr[i] <= '9') {

     cout << hStr[i] << " cat\n";

    if (exponent != 0) {

       for (int j = 0; j < exponent; j++) {

         num *= 16;

       }

     }

     value = num * (hStr[i] - 48);

   }

   if ('A' <= hStr[i] <= 'F') {

     cout << hStr[i] << " dog\n";

     if (exponent != 0) {

       for (int j = 0; j < exponent; j++) {

         num *= 16;

       }

     }

     value = num * (hStr[i] - 55);

   }

   // Keep adding the value of the binary integer

   total += value;

   num = 1;

   exponent++;

 }

 return total;

}

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All you have to do if you are using an administrator account during a software installation and you get prompted by the UAC is click continue and finish the installation.This is because processes that require an administrator access token cannot be silently installed when UAC is enabled, the user must explicitly give consent by clicking yes or by providing administrator credentials.

Windows Security can be defined as a built-in application available in Windows 10 that provides a user-friendly interface and tools to manage common security features. An example is Microsoft Defender Antivirus, which offers real-time protection for your computer and data against viruses and many other types of malware. With Windows Security, our computers become more secure and the files on the computer.

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Answer:

C

Explanation:

Paraphrasing materials from a source text without properly citing the source is an example of plagiarism. (drivers ED)

An option which  is the best example of a computer algorithm step is: D. analyze the player’s inputs.

A computer can be defined as an electronic device that is designed and developed to receive data in its raw form as an input and it processes these data into an output (information), which can be used to perform a specific task through the use of the following computer parts:

An algorithm can be defined as a standard formula (procedures) which is made up of a set of finite steps and instructions that are executed on a computer system, so as to enable a software solve a particular problem under appropriate conditions.

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Answer:

Explanation:

Which option should you select to accept a tracked change?

A.  Accept

A command which displays the encapsulation type, the voice VLAN ID, and the access mode VLAN for the Fa0/1 interface is: B. show interfaces Fa0/1 switchport.

A command can be defined as the set of instructions that is used to configure a network device such as a router, so as to make it active on a computer network and enable it perform certain tasks automatically during network communication.

In Computer networking, "show interfaces Fa0/1 switchport" is the command (syntax) that is designed and developed to avail an end user the opportunity to displays the following information for the Fa0/1 interface:

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Complete Question:

Which command displays the encapsulation type, the voice VLAN ID, and the access mode VLAN for the Fa0/1 interface?

show vlan brief

show interfaces Fa0/1 switchport

show mac address-table interface Fa0/1

show interfaces trunk

Answer:

to help the mother board not break

Explanation:

Answer:

(3x6/2)v+10=3^2v+9

Uses lightweight shellcode and Uses low observable characteristic attacks is a Technique that will classify malware as file less rather than a regular virus.

As a computer user, you will usually find several problems related to your computer. One example is using an administrator account to download and install software applications. After the user runs the .exe extension installer file, the user often experiences crashes, slow computer performance, and strange services that run when turning on the computer, this is because the user downloads a Trojan horse malware.

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When an administrator deploys a basic network intrusion detection system (NIDS) device to identify known attacks, the detection method used by this device is signature-based.

In Computer technology, the detection methods used by an Intrusion Detection System (IDS) include the following;

A signature-based detection system can be defined as a type of detection and protection system which is designed and developed to detect a malicious attack such as a worm, virus, trojan, malware etc., by checking and matching them with a repository of specific signatures, patterns or fingerprints.

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It is often assumed that the delay in store and forward packet switching is negligible. However, this is not always the case, as seen in the example above.

The total delay for the three packets to be processed was 4.05 seconds. This can be attributed to the processing time at the router, as well as any headers that may be added to the packets.

While this may not seem like a significant amount of time, it can add up, especially if there are multiple packets to be processed. In general, store and forward packet switching is a reliable way to route data, but there can be delays involved that should be taken into account.

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The find and replace dialog box in an Excel worksheet supports the wildcard characters ? and *. Microsoft developed Microsoft Excel, a spreadsheet, for Windows, macOS, Android, and iOS.

It has calculation or computation capabilities, graphing tools, pivot tables, and the Visual Basic for Applications macro programming language (VBA). The Microsoft Office program suite includes Excel.

Excel is most frequently utilized in professional settings. It is utilized, for instance, in operations management, performance reporting, human resource management, and business analysis. Excel uses a sizable group of formatted cells to arrange and manipulate data as well as perform mathematical operations.

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Declaring a member as protected in the base class provides access to that member in the derived classes but not to anyone else.

Base class and derived classes are concepts of inheritance in the paradigm of Object Oriented Programming. Inheritance is the process in which a new class (called derived class) is created from an existing class (called base class).

When a drive class is created from the base class, it has access to some members of the base class. There are three types of access specifiers to declare members in the base class in order to provide their access in the derived classes.

The first is declaring a member as private. Private members of the base class cannot be accessed by anyone, even not by the derived classes. The second is declaring the base class members as public. Public members can be accessed by anybody including derived classes. The third type is declaring members as protected. Protected members of the base class have accessibility only in derived classes.

Thus, when a member is declared as protected in the base class, it gives access to that member in the derived classes but not to anyone else.

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One way to track who made these changes to the virtual machine cloud settings and when is to: D. enable cloud resource activity auditing.

In Computer technology, a cloud can be defined as the elastic leasing of pooled computer resources such as physical hardware through virtualization and over the Internet, so as to enable the storage and sharing of files and documents virtually and in real-time.

In this scenario, we can reasonably infer and logically conclude that one way to track who made these changes to the virtual machine cloud settings and when is to enable cloud resource activity auditing because it would provide a log of actions such as information about the engineer who made configuration changes.

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Complete Question:

Over time, you have noticed unauthorized configuration changes made to virtual machine cloud settings. You need a way to track who made these changes and when. What should you do?

A. Enable virtual machine API integration.

B. Rotate the cloud access keys.

C. Deploy an OSI layer 7 firewall.

D. Enable cloud resource activity auditing.

Answer:

Black Chip Near the Ram slot.

When creating the account, you can use the --system option to tell useradd to create it as a system account.

A program or utility that runs from the command line is known as a Linux command. An interface that accepts lines of text and converts them into instructions for your computer is known as a command line.

A graphical user interface (GUI) is simply a command-line program abstraction. For instance, a command is carried out every time you click the "X" to close a window. We can give the command you run options by using a flag.

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The option that ensure that it’s created as a system account is system. The correct option is A.

A local system account is a user account created by an operating system during installation and used for purposes defined by the operating system.

User IDs for system accounts are frequently pre-defined (e.g. the root account in Linux.) The line between system and service accounts is sometimes blurred.

As the person is trying to create a new system account for a server program, System can help to pass to user end when creating the account to ensure that it’s created as a system account.

Thus, the correct option is A.

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Your question seems incomplete, the missing options are:

A. --system

B. --nonuser

C. --sysaccount

D. --shared

E. --nohome

Answer:

The Environmental Protection Agency has listed ‘‘Paint Stripping,’’ ‘‘Plastic Parts and Products (Surface Coating),’’ and ‘‘Autobody Refinishing Paint Shops’’ as area sources of hazardous air pollutants (HAP) that contribute to the risk to public health in urban areas under the Integrated Urban Air Toxics Strategy. This final rule includes emissions standards that reflect the generally available control technology or management practices in each of these area source categories.

For the purpose of this standard, paint stripping operations are those that perform paint stripping using methylene chloride (MeCl) for the removal of dried paint (including but not limited to paint, enamel, varnish, shellac, and lacquer) from wood, metal, plastic, and other substrates at area sources.  Miscellaneous surface coating operations are those that involve the spray application of coatings that contain compounds of chromium (Cr), lead (Pb), manganese (Mn), nickel (Ni), or cadmium (Cd).

Implementation of the final standards will achieve a reduction of 6,900 tons per year (tpy) of HAP from surface coating operations.  In addition to the HAP, it is estimated a reduction of 2,900 tpy of PM emissions, and a reduction of approximately 20,900 tpy of VOC emissions.