the second method the administrator is considering consists of using a computer with a random number generator to select a simple random sample of 30 students from the combined class lists student names. describe how to implement such a method. using your method and the random digits below, select the first two students. 47899 92198 80657 73914 18360the second method the administrator is considering consists of using a computer with a random number generator to select a simple random sample of 30 students from the combined class lists student names. describe how to implement such a method. using your method and the random digits below, select the first two students. 47899 92198 80657 73914 18360
Answers
The second approach the administrator is thinking about involves picking 30 students at random from the names of the combined class lists using a computer equipped with a random number generator. It is Probability sampling.
What is administrator ?
Effective teams and improved business procedures frequently help firms. Businesses benefit from the crucial work that administrators do in organizing operations, enhancing critical functions, and facilitating goal achievement. It's beneficial to comprehend the precise duties and skills required by administrators if you're interested in a career in that field. In this article, we define an administrator, describe what people in the position typically do, describe the different types of administrators, describe the steps you can take to become an administrator, and give details on expected salaries, necessary qualifications, and typical working environments.
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Related Questions
A variety of memory cards and flash drives can be classified as _____ storage, which stores data in a nonvolatile, erasable, low-power chip.
Answers
A variety of memory cards and flash drives can be classified as Solid state storage, which stores data in a nonvolatile, erasable, low-power chip.
What are memory cards?A memory card is known to be a type of storage device that is known to be used for saving media as well as data files.
Note that this is a tool that helps to give a permanent as well as non-volatile tool to be able to save data and files from any attached device.
Therefore, A variety of memory cards and flash drives can be classified as Solid state storage, which stores data in a nonvolatile, erasable, low-power chip.
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Can someone help me out? I'm really struggling on this :( Maybe into just one paragraph. Usually I'd skip it but I need to get this done by today. Thank you!
Submit your interview project with a local businessman or woman in written format.
Answers
Before conducting an interview, research any information related to the topic of the interview. You can also research the background information of your interviewee so you know what questions to formulate. You don’t want to sound ignorant, and some interviewees don’t have time to explain everything. If you’re done doing your research, read and try to absorb the information needed for you to make your set of questions. You can also ask them additional questions that are not part of your research just to get additional background information from the person. The best kind of questions is open-ended questions that invite the interviewee to talk about themselves. People love it when you ask them about themselves or their interests. They can freely talk about it if you make your questions convenient. Make sure your interview has a purpose. If the purpose is to elaborate the craftsmanship of the singer-songwriter’s musical abilities, then stick to it. Don’t ask them about any other topic like their personal life or how many pets they have. Make sure your questions (and the follow-up ones) don’t stray from your main agenda of the interview. Don’t forget to simplify your questions to avoid confusion from your interviewee. Once you’ve formulated your questions, it’s time to prepare the materials you need in conducting your interview. Prepare the following materials you may use; smartphone, tape recorder (to record your interview but ask permission first if it’s okay to record your interview), pen, paper (for note-taking), notebook (where you keep your questions). Don’t forget to keep their contacts and their phone numbers or e-mails just in case if you need some clarifications from the interview. If you’re not used to giving out interviews– practice, practice, practice. You may practice with a family member, a friend, or anyone who is willing to sit down and help you out. This way you’ll get to see whether your questions make sense, you’ll be aware of how you conduct your interview and make some changes to your pre-interview questions. That way, you won’t make a fool out of yourself once you get to do the actual interview.
having multiple class methods of the same name where each method has the same number of or type of parameters is known as
Answers
A method that has multiple definitions is an overloaded method. The versions of an overloaded method are distinguished by the number, type and order of their parameters.
What is meant by Parameters ?
To describe the entire population under study, a parameter is utilized. For instance, we are interested in learning the typical length of a butterfly. This information about the total butterfly population makes it a parameter.a random constant whose value describes a system's component (such as a family of curves) also: a measurement that characterizes a statistical population (such a mean or variance).You can find 9 terms that are similar to parameter on this page, including criterion, framework, guideline, restriction, specification, and constant.Four parameters, referred to as hybrid or h Parameters, can be used to assess any linear circuit with input and output terminals. These parameters are one measured in ohm, one in mho, and two dimensionless.To learn more about Parameters refer to
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At least 3 facts I learned about our Amazon Volunteer or their career experience:
Answers
Answer:
Amazon's Global Month of Volunteering includes hundreds of partners. Tens of thousands of employees around the world are coming together to support over 400 organizations in their local communities.
Which of the following is the most cost-effective method for disseminating security information and news to employees?
Security-themed Web site
Distance learning seminars
Conference calls
Security newsletter
Answers
The most cost-effective method for disseminating security information and news to employees is through a Security newsletter. A security newsletter is usually distributed periodically (weekly, monthly, quarterly) to all employees through an organization's internal communication channels.
What is a security newsletter: A security newsletter is a printed or electronic document that focuses on providing security news, information, and best practices to employees. The newsletters can include articles, security tips, stories, and other information about security awareness, incident reporting, or security compliance.Why is security newsletter the most cost-effective method: It is because newsletters can be distributed via an organization's intranet, email, or printed copies, saving a significant amount of resources. Security newsletters can be used to create awareness and inform employees about new and emerging security threats and countermeasures.
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Cloud software is delivered on demand via the Web to wherever the user is at the moment, provided he or she has an Internet connection. _________________________
Answers
Cloud software is delivered on demand via the Web to wherever the user is at the moment, provided he or she has an Internet connection.
This allows users to access and use the software from various devices, including desktop computers, laptops, tablets, and smartphones, regardless of their physical location. The software is hosted and maintained on remote servers by the software provider or a third-party cloud service provider.
Users can simply log in to their accounts through a web browser or dedicated applications to access the software's features and functionality. The cloud delivery model eliminates the need for users to install and manage software locally, offering convenience, scalability, and flexibility in accessing and utilizing software applications.
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all network devices have a mac address how many bits does this address require
Answers
Answer:
Explanation:A MAC (Media Access Control) address is a unique identifier assigned to network interfaces for communications on a physical network segment. It is used to identify devices on the network at the data link layer of the OSI model.
A MAC address is a 48-bit address, which means it requires 6 bytes or 6 octets to represent. Each octet is represented by two hexadecimal digits, separated by a colon or a dash.
For example, a MAC address could look like this: 00:1A:2B:3C:4D:5E.
It's worth noting that some newer network technologies, such as IPv6, use a different addressing scheme that doesn't rely on MAC addresses. However, for traditional Ethernet-based networks, MAC addresses are still widely used.
MAC addresses are made up of 48 bits, or 6 bytes, and each byte is represented by a pair of hexadecimal digits.
Explanation:MAC address stands for Media Access Control address. It is a unique identifier assigned to network devices. MAC addresses are made up of 48 bits, or 6 bytes. Each byte is represented by a pair of hexadecimal digits, resulting in a total length of 12 characters.
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Write the definition of a function named isPositive, that receives an integer argument and returns true if the argument is positive, and false otherwise. So, if the argument's value is 7 or 803 or 141 the function returns true. But if the argument's value is -22 or -57, or 0, the function returns false.
Answers
Answer:
// header files
#include <iostream>
using namespace std;
// required function
bool isPositive(int num)
{
// check if number is positive
if (num > 0)
{
// return true
return true;
}
// if number is 0 or negative
else
{
// retrun false
return false ;
}
}
// main function
int main() {
// test the function with different values
cout<<isPositive(7)<<endl;
cout<<isPositive(803)<<endl;
cout<<isPositive(141)<<endl;
cout<<isPositive(-22)<<endl;
cout<<isPositive(-57)<<endl;
cout<<isPositive(0)<<endl;
return 0;
}
Express 42 as a product of its prime factor
Answers
of primes.
Except to change the order of the factors is
2 × 3 × 7. We call 2 × 3 × 7 the prime factorization of 42.
______ is a machine learning technique that helps in detecting the outliers in data
Answers
Outlier Detection is a machine learning technique that helps in detecting the outliers in data. It is used to identify data points that are significantly different from the majority of the data.
Finding and analysing data points that differ considerably from the bulk of the other data points in a dataset is the process of outlier detection. Outliers are data points that are significantly larger or smaller than the other data points in the dataset. They can significantly affect machine learning models and statistical analysis.
It can be used to detect anomalies in financial data, medical data, manufacturing data, or any other type of data.
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Why are digital computers more popular these days?
Answers
Answer:
The small size of the transistor, its greater reliability, and its relatively low power consumption made it vastly superior to the tube.
Which statement supports the benefits of computer-aided design (CAD)?
Privacy is increased.
Designers do not have to be creative.
O Businesses have more control over their designers.
Time and materials are saved.
A. privacy is increased
B. designers do not have to be creative
C. businesses have more control over their designs
D. Time and materials are saved
Answers
Answer:
The correct statement that supports the benefits of computer-aided design (CAD) is "time and materials are saved."
Explanation:
CAD allows designers to create and modify designs quickly and easily using a computer, rather than having to create physical prototypes or drawings. This can significantly reduce the time and materials needed to create and revise designs, as changes can be made digitally rather than having to create new physical models or drawings.
Option A ("privacy is increased") is not a benefit of CAD.
Option B ("designers do not have to be creative") is incorrect because CAD does not replace the need for creativity and design skills.
Option C ("businesses have more control over their designs") is a potential benefit of CAD, but it is not the primary benefit of the technology.
what is an indication that malicious code is running?
Answers
Answer:
If you are running Windows check task manager and see if any background process if running if there is a background process of command prompt or powershell, there is a chance that there is a backdoor running in your system, you can just right click and end the task it should just kick the hacker off the server.
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Every time you add a new record to a linked list, you search through the list for the correct ____ location of the new record.
Answers
Every time you add a new record to a linked list, you search through the list for the correct insertion location of the new record.
When adding a new record to a linked list, the correct location for insertion must be determined to maintain the order of the list. This process involves searching through the list to find the appropriate position for the new record.
In a linked list, each element (node) contains a value and a reference to the next node in the list. The search for the insertion location starts at the beginning of the list (head node) and continues until the appropriate position is found.
During the search, the values of the existing records are compared with the value of the new record being inserted. Based on the desired order (ascending or descending), the search progresses through the list until the appropriate location is identified.
Once the correct location is found, the new record is inserted by adjusting the references of the neighboring nodes. This involves updating the "next" reference of the previous node to point to the new node and the "next" reference of the new node to point to the next node in the list.
When adding a new record to a linked list, the search process is necessary to find the correct location for insertion. By comparing the values of the existing records with the value of the new record, the appropriate position is determined, and the new record is inserted while maintaining the order of the list.
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Page orientation is determined in Microsoft Word from the __________ tab
Answers
Answer:
Page orientation is determined in Microsoft Word from the Page Layout tab.
Explanation:
The Page Layout Tab holds all the options that allow you to arrange your document pages just the way you want them. You can set margins, apply themes, control of page orientation and size, add sections and line breaks, display line numbers, and set paragraph indentation and lines.
a) Show that ¬(p∨(¬p∧q)) and ¬p∧¬q are logically equivalent by using series of logical equivalence. (3 marks)
b) Determine whether (p∧q)→(p∨q) is a tautology. (4 marks)
c) With the aid of a truth table, convert the expression (¬p→q)∧(¬q∨r) into Disjunction Normal Form (DNF) (5 marks)
Answers
a) To show that ¬(p∨(¬p∧q)) and ¬p∧¬q are logically equivalent, we can use a series of logical equivalences:
¬(p∨(¬p∧q)) (De Morgan's Law)
≡ ¬p∧¬(¬p∧q) (De Morgan's Law)
≡ ¬p∧(p∨¬q) (Double Negation)
≡ (¬p∧p)∨(¬p∧¬q) (Distributive Law)
≡ False∨(¬p∧¬q) (Negation Law)
≡ ¬p∧¬q (Identity Law)
Therefore, ¬(p∨(¬p∧q)) and ¬p∧¬q are logically equivalent.
b) To determine whether (p∧q)→(p∨q) is a tautology, we can construct a truth table:
p | q | (p∧q) | (p∨q) | (p∧q)→(p∨q)
-----------------------------------
T | T | T | T | T
T | F | F | T | T
F | T | F | T | T
F | F | F | F | T
Since the last column of the truth table always evaluates to true, (p∧q)→(p∨q) is a tautology.
c) Truth table for the expression (¬p→q)∧(¬q∨r):
p | q | r | ¬p | ¬p→q | ¬q | ¬q∨r | (¬p→q)∧(¬q∨r)
--------------------------------------------------
T | T | T | F | T | F | T | T
T | T | F | F | T | F | F | F
T | F | T | F | F | T | T | F
T | F | F | F | F | T | T | F
F | T | T | T | T | F | T | T
F | T | F | T | T | F | F | F
F | F | T | T | T | T | T | T
F | F | F | T | T | T | T | T
Converting the truth table into Disjunction Normal Form (DNF):
(¬p∧¬q∧r)∨(¬p∧q∧¬r)∨(p∧¬q∧r)∨(p∧¬q∧¬r)∨(p∧q∧r)
Therefore, the expression (¬p→q)∧(¬q∨r) in Disjunction Normal Form (DNF) is (¬p∧¬q∧r)∨(¬p∧q∧¬r)∨(p∧¬q∧r)∨(p∧¬q∧¬r)∨(p∧q∧r).
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Cuales son los dos tipos de mantenimiento que existen?
Answers
Answer:
dpendiendo del trabajo a realizar, se pueden distinguir tres tipos de mantenimiento: preventivo, correctivo y predictivo.
Preventivo. Tareas de mantenimiento que tienen como objetivo la reducción riesgos. ...
Correctivo. ...
Predictivo. ...
Mantenimiento interno. ...
Mantenimiento externo
La clasificación más extendida se refiere a la naturaleza de las tareas, y así, el mantenimiento puede distinguirse en correctivo, preventivo, conductivo, predictivo, cero horas, y modificativo
Tareas de mantenimiento programado: lo componen el conjunto de tareas de mantenimiento que tienen por misión mantener un nivel de servicio determinado en los equipos, programando las revisiones e intervenciones de sus puntos vulnerables en el momento más oportuno
Explanation:espero haberte ayudado coronita plis soy nueva en esto
oml this question has 500+ thanks...HOW
Answers
Answer:
nice
Explanation:
:)
Answer:
cool congratulations
Which application embedded in windows operating systems allows remote control of a computer and uses the rdp secure protocol for transmissions?.
Answers
Answer:the answer is a
Explanation:
In how many ways can a list of students names from your class be organized?
Answers
Answer:
It can be expressed in 2 ways horizontal and vertical ways.
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Which of the following uses hardware and software to create films composed of drawings that show movement?
a. graphic designer
b. computer animator
c. traditional animator
d. computer engineer
Answers
Answer:
B.computer animator
Explanation:
the keywords in the question are hardware and software,which rules out traditional animator. and it obviously wouldn't be A or D.
why is it important to make sure link is from a trusted source? can't we just click and if it's not what we want or
through it would be just go back?
Answers
Answer:
First... you don't want to have to click on a million different sites
Second.... some sites have viruses, and they activated when you click on a certain source.
Explanation:
Hava great day!
Answer:
They say that it has to be from a trusted source because, you will be needing the correct and trustworthy information. Like take wikipedia for example anyone can go on there and change the information to something fake and then you have fake info in what you are writing.
Explanation:
find an interesting case on the concept of intellectual property
Answers
Answer:
jzsvxysbxydvxhaxabevxusx
2.1.2 write a paragraph to explain why these types of technology are beneficial to the users of the gautrain in 2022. Take the current situation in South Africa into consideration when answering this question 2 answers
Answers
The use of different technologies such as ATP and the "Standard Gauge" is beneficial for users of the gautrain train, as it promotes greater safety and passenger comfort.
Gautrain TechnologiesThe Gautrain train uses a track gauge called "Standard Gauge" which generates greater safety at high speeds. In this device there is an alarm system that guarantees safety in case of accidents, promoting the necessary actions.
There is also a suite of ATP tools that are used on board to prevent information security threats and attacks.
Therefore, the Gautrain train is a fast, modern and safe means of rail transport that has 80 km and connects the city of Johannesburg to the OR Tambo International Airport, in addition to making the line to Pretoria, the capital of South Africa.
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Digital citizenship focuses on _____. Select 3 options.
Answers
Digital citizenship focuses on the following:
B. helping and leading others
C. targeting potential cyber criminals.
D. creating positive online experiences
What is digital citizenship?The capacity to operate a keyboard, mouse, and other components of the digital system, as well as to interact with others online, is known as digital citizenship.
It also refers to learning how to behave with respect and decency on digital platforms, as well as how to communicate effectively online and build relationships.
The major goal of digital citizenship is to foster a pleasant environment by teaching others about cybercrime and bullying and raising their awareness of these issues.
Thus, the correct options are B. helping and leading others
C. targeting potential cyber criminals.
D. creating positive online experiences
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The question is incomplete. You most probably the complete question is given below:
enforcing your rights on others
helping and leading others
targeting potential cybercriminals
creating positive online experiences
promoting the common good
using the data classification scheme in module / chapter four (4), identify and classify the information in your personal computer or cellphone. based on the potential for misuse or embarrassment, what information would be confidential, sensitive but unclassified, or for public release on this device?
Answers
Confidential information includes financial records, login credentials, personal health information. Sensitive but unclassified info includes personal contacts, emails, private messages.
As a language model developed by OpenAI, I do not have a personal computer or cellphone, but based on general data classification schemes, the following information can be categorized as follows:
Confidential Information:
Financial records such as bank statements, tax returns, credit card information, etc.Login credentials such as passwords, security codes, biometric data, etc.Personal health information, including medical records, test results, etc.Trade secrets or proprietary information related to work or business.Sensitive but Unclassified Information:Personal contacts including names, phone numbers, and email addresses.Private messages or emails containing sensitive or personal information.Personal documents such as resumes, cover letters, etc.Information related to personal interests or hobbies, such as reading preferences or online shopping habits.Publicly Releasable Information:
Publicly available documents and media files, such as music, photos, videos, etc.Social media posts and publicly shared information such as public profiles, posts, and comments.Learn more about unclassified here:
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Write a program that asks the user to enter a city name, and then prints Oh! CITY is a cool spot. Your program should repeat these steps until the user inputs Nope.
Sample Run:
Please enter a city name: (Nope to end) San Antonio
Oh! San Antonio is a cool spot.
Please enter a city name: (Nope to end) Los Angeles
Oh! Los Angeles is a cool spot.
Please enter a city name: (Nope to end) Portland
Oh! Portland is a cool spot.
Please enter a city name: (Nope to end) Miami
Oh! Miami is a cool spot.
Please enter a city name: (Nope to end) Nope
Answers
user_name = input("Please enter city name to run the program: ")
while( user_name != "Nope" ):
print("Nice to meet you ", user_name )
user_name = input("Please enter a name or type Nope to terminate the program: ")
I hope this helps!
Semiconductors are only somewhat conductive electronic components.
True or False?
Answers
Answer:
True
Explanation:
A semi conductor can be defined as a material , a component or a substance that has the ability to conduct or transmit electricity partially.
This is because their ability to conduct electricity or to be conductive occurs between a conductor and an insulator.
Examples include silicon, carbon, germanium, e.t.c.
Semiconductors help to control and regulate the rate at which electricity is conducted or transmitted.
Therefore, semiconductors are only somewhat conductive electronic components.
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1. ___________________ is a sort of advertisement that disturbs your Web browser by
appearing in a separate window on the top of your current window.
2. The ____________________ is a quick and easy way to create new objects in MS
Access.
3. _________________ present data from tables and queries in an attractive format.
4. . A __________________ is a column in a table that contains a specific piece of
information within a record.
5. What is the storage capacity of a free Picasa account?
6. What displays the current record number and navigate to other records?
7. Name any five tools present in MS Access Window.
Need it now!!!
Answers
allowed public advertisement
opening a new database
column format
database record
1gb
the navigation button will show the current record and the correct no.
table,querie,relatinship,macros,forms
Darren is starting to craft his resume. What is one acceptable practice he should implement to make a resume that is MOST likely to get him an interview?
A.
Fill the entire page with information from top to bottom.
B.
List at least five references with their contact information.
C.
Incorporate a wide variety of fonts, styles, and images.
D.
Use the language that is used in the job advertisement.
Answers
Answer:b
Explanation: