3. Q3: India is a user who needs to be able to see a list of the names of her friends (those whom she considers friends). There is already an account set up in the database for India. What do you need to do to give her the appropriate access to her list of friends
In order to grant India access to a list of her friends, you should use a query by selecting name from person and use the inner join relationship on person.
What is query?A query refers to a computational request for data that are saved in a database table, from existing queries, or even from a combination of both a database table and existing queries.
In this scenario, you can grant India access to be able to see a list of her friends with a structured query language (SQL) by selecting name from person and use the inner join relationship on person.
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You have an unsorted array of 1,000,000
people.
You are using a Linear Search to look for
someone who is not in the array at all.
How many people does the computer look at
before it realizes this person is not in the array?
O a
b
Ос
Od
(a)exactly 1
(b)about 500,000
(c)all 1,000,000
(d) it will search forever
(d)It will search forever.
What is the full form of MPEG?
The full form for MPEG is ________.
Answer:
Moving Picture Experts Group
Explanation:
Answer:
The full form of MPEG is Moving Picture Experts Group
Explanation:
MPEG is a group of working experts to determine video or audio encoding and transmitting specifications/standards.
Who paid for the development of the internet, and why?.
Computer scientists whose research was heavily financed by the federal government, most notably through Darpa, the research arm of the Defense Department
Consider Parameters with Referencing Environment. One complication with parameters that are subprograms appears only with languages that allow nested subprograms. The issue is what referencing environment for executing the passed subprogram should be used. One option is ____.
In Consideration of Parameters with Referencing Environment, the option is All of the above are options.
What is referencing environment?The referencing environment of any kind of statement is the composition of the full names that can be found or seen visible in that given statement.
Note that in any kind of static-scoped language, the local variables with the addition of all seen variables can be placed in an enclosed scopes and as such, in the scenario above, all the options are correct.
See options below
A. Shallow binding with the environment of the call statement that enacts the passed subprogram.
B. Shallow binding which is most natural way for dynamic-scoped languages
C. Deep binding - with the environment of the definition of the passed subprogram.
D. Ad hoc binding with the environment of the call statement that passed the subprogram.
E. All of the above are options.
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The smith family has five children who work in a variety of careers. they include a building designer, an astrophysicist, a computer programmer, a heating and ventilation expert, and an animal researcher. which career cluster do all these jobs belong to? science, technology, engineering, and mathematics science and mathematics engineering and technology research and experiments
The career cluster for the smith family is Science, Technology, Engineering and Math career cluster.
What are career clusters?
The career cluster is known to be a kind of set of occupations that is said to have similar characteristics.
Conclusively, the jobs that are seen in the o same cluster do need a form of similar knowledge or skill type and thus the career cluster for the smith family is Science, Technology, Engineering and Math career cluster.
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Answer:
A
Explanation:
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
What is cloud computing?
O It is a way to store information on an independent server for access from any device.
O It is a way for people to consolidate their social media presence to one website.
O It is a way for users of social media to monitor the information they are making public.
O It is a way to predict complicated weather patterns using the Internet and a series of satellites.
Answer:O It is a way to store information on an independent server for access from any device.
Explanation:
Because its in the cloud the cloud isa type of software that stores data
You have been hired as a security administrator. While analyzing your organization's personnel policies, you notice the presence of multiple orphaned accounts. How should you handle this situation
To deal with presence of multiple orphaned accounts as a security administrator in an organization, the user accounts should be disabled.
What is orphaned accounts?The orphaned accounts are the accounts which do not have any valid business owner but provide the access to the services and corporate systems. One best way to deal with such account is to disable the user account.
Steps to deal with orphaned accounts-
Using the automated provisioning and deprovisioning can save the Control the accounts with micro-certification.Regular check of account to prevent the hidden access risk.You have been hired as a security administrator. While analyzing your organization's personnel policies, you notice the presence of multiple orphaned accounts.
In such case, one should disable these accounts.
Thus, to deal with presence of multiple orphaned accounts as a security administrator in an organization, the user accounts should be disabled.
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Object oriented programming is categorized by use of:.
Answer:
OOP stands for Object Oriented Programming, a style of programming that incorporates the three features of encapsulation, polymorphism and inheritance.
Explanation:
A small software company is starting to work with the AWS Cloud. Which service will allow them to find, test, buy, and deploy software that runs on AWS
Answer:
Elastic Beanstalk
Explanation:
Elastic Beanstalk: AWS Elastic Beanstalk is an easy-to-use service for deploying and scaling web applications and services developed with Java, .NET, PHP, Node.js, Python, Ruby, Go, and Docker on familiar servers such as Apache, Nginx, Passenger, and IIS.
Which copyright law governs the reproduction of portions of copyrighted works without infringing any copyright laws?
Answer:
Fair Use
Explanation:
Freedom of expression is promoted by fair use, a legal doctrine. It allows unlicensed use of copyright-protected works in a copy scenarios.
Imagine that you are a professional white hat hacker, testing a company’s system to make sure they are ready for attacks. What method of attack (or combination of attacks) would you use? How does your motivation for hacking impact the type of attack that you employ? Discuss how you might approach hacking and how the motivation for your hacking impacts the methods you would use.
Answer:
A white hat hacker, or ethical hacker, uses penetration testing techniques to test an organization's information technology
Explanation:
Design an application for the Sublime Sandwich Shop. The user makes sandwich order choices from list boxes, and the application displays the price. The user can choose from three main sandwich ingredients: chicken at $6. 99, beef at $7. 99, tuna at $8. 99. The user also can choose from three different bread types: white, rye, whole wheat at no change in cost
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class JSandwich extends JFrame implements ItemListener {
FlowLayout flow = new FlowLayout();
JLabel companyName = new JLabel("Sublime Sandwich");
JComboBox<String> mainBox = new JComboBox<String>();
JLabel mainList = new JLabel("Main ingredient");
JComboBox<String> breadBox = new JComboBox<String>();
JLabel breadList = new JLabel("Breads");
JTextField totPrice = new JTextField(10);
int mainNum, breadNum;
double[] mainPrices = {6.99, 7.99, 8.99};
double sumPrice = mainPrices[0];
double breadPrice = 0;
double mainPrice = mainPrices[0];
double[] breadPrices = {0, 0, 0};
String output;
public JSandwich() {
// code here
}
public static void main(String[] arguments) {
JSandwich sandframe = new JSandwich();
sandframe.setSize(240, 200);
sandframe.setVisible(true);
}
public void itemStateChanged(ItemEvent list) {
//
}
}
You've copied a cell containing formula to the rows below it, and the results in the copied cells are all zeros. To find the problem, what should you check for in your original formula
Person have cloned a cell with a formula to the rows below it, but the copied cells' results are all zeros the reason of this is If an absolute cell reference is required.
What is cell in Excel?Cells are the boxes in an Excel worksheet's grid, such as this one. On a worksheet, each cell is identified by its reference, the column letter, and the row number that intersect at its place.
This cell is known as cell D5 since it is in column D and row 5. In a cell reference, the column always comes first.
Thus, an absolute cell reference is required to check original formula.
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If you are using an incrementing variable to iterate over a list, the variable should be set to zero before the loop begins.
Answer:
It will be True
_________ passwords are long and generally use a mix of upper and lower case letters, numbers, and at least one symbol such as a dash or period.
Strong passwords are long and generally use a mix of upper and lower case letters, numbers, and at least one symbol such as a dash or period.
What Makes a Password to be Strong?The key reason or area of a strong password are attributed to its length. Note that the longer the password, the better it is.
A strong password should be the one that has a composition of letters ( both upper and lower case), numbers, and also one that is made up of symbols and no link to personal information.
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What type of software permits a user to record video of what is occurring on the computer along with typed and cursor actions in order to create a lesson
The type of software which permits a user to record video of what is occurring on the computer along with typed and cursor actions in order to create a lesson is called screencast.
What is screencast?The screencast is the software which used to record the video of the screen of a computer. These types of software are build for the following purpose.
Uses to record, what a one sees on his computer.Such type of software are used to create the lesson as the facility of audio narration is provided in it.This software is helpful for the student who prefer self study.Many education organizations create learning with different screencast software.Thus, the type of software which permits a user to record video of what is occurring on the computer along with typed and cursor actions in order to create a lesson is called screencast.
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why aren't my skullcandy bluetooth headphones connecting to my school chromebook if I turned on both the headphones and the bluetooth on the chromebook???
I am so confused!! Please help!!! Will give you brainliest if answered correctly. Thank you!
Answer:
It's most likely blocked.
Explanation: I don't know why they would need to block it, but okay.
A user installs a financial software package that requires cloud access. For some reason, the application fails to connect to the cloud server. What caused this issue
Answer:
A. Duplicate IP (Internet Protocol) address B. Incorrect host-based firewall settings C. Incorrect time D. Unresponsive service
Explanation:
A user installs a financial software package that requires cloud access. For some reason, the application fails to connect to the cloud server. What caused this issue? A. Duplicate IP (Internet Protocol) address B. Incorrect host-based firewall settings C. Incorrect time D. Unresponsive service
What is the name for data generated by a computer using an algorithm?
A. Output
B. Input
C. Income
D. Outcome
The name of data that is generated by a computer using an algorithm is output. The correct option is A.
What is algorithm?A set of instructions or rules that must be followed in order to complete a task or solve a problem is referred to as an algorithm.
Output is the name given to data generated by a computer using an algorithm.
Any data produced by a computer programme, including text, images, sound, and other forms of digital media, is referred to as output.
In this context, output is the result of the program's execution and is generated by the computer following the instructions specified in the algorithm.
The data or instructions provided to a computer programme by the user or other programmes are referred to as input.
The money earned by an individual or organisation is referred to as income. Outcome refers to the outcome or result of a specific action or event and can be used in a variety of contexts other than computer programming.
Thus, the correct option is A.
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An attacker is preparing to perform what type of attack when the target vulnerabilities include headers and payloads of specific application protocols
An attacker is preparing to perform what Application attack when the target vulnerabilities include headers and payloads of specific application protocols.
What Is an Application Attack?An application attack is known to be a type of system attack which is made up of cyber criminals that is said to have access to any unauthorized points.
Note that this kind of Attackers are the ones that start by looking at the application layer, and then looking for any kind of application vulnerabilities that is found within the code.
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Check My Work To create a link to a webpage, you insert code in a(n) _____ document that references the webpage by name and location.
To create a link to a webpage, the code insert in an HTML document that references the webpage by name and location.
What is HTML document?
HTML document is the file document which contains the HyperText Markup Language.
Features of HTML document-
When the location of HTML document is on the web browser, it behaves as document object.This type of documents are saved in machine language tools.It is saved with the extension .htm or .html.HTML document which references the webpage by name and location.Thus, to create a link to a webpage, the code insert in an HTML document that references the webpage by name and location.
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which dual-stack architecture allows ipv4 and ipv6 at the network layer to access a single tcp/udp stack
The dual-layer-IP allows ipv4 and ipv6 at the network layer to access a single tcp/udp stack.
What is the dual IP layer?The word dual-stack is a word that connote a full or total duplication of all stages in the protocol stack ranging from its applications to the network layer.
Note that the dual-layer-IP method often gives room for a computer to run IPv4 and IPv6 simultaneously at the network layer, and all of the IP stack can access a different TCP/UDP stack.
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Select the correct answer.
If a user clicks on the hyperlink generated by the following code, where will the web browser redirect the user?
Click here to go to first table
A.
a web page called “table1”
B.
a website with the search tag “table1”
C.
an element on the same page with the id “table1”
D.
a paragraph on the same page with the text “table1”
Answer:
A.
Explanation:
The hyperlink will send you whatever the link was.
SHA-1 produces a(n) ___________-bit message digest, which can then be used as an input to a digital signature algorithm.
SHA-1 produces a(n) 160-bit message digest, which can then be used as an input to a digital signature algorithm.
What is SHA-1?Secure Hash Algorithm 1 or SHA 1 is a function which take the input value. In the result, it produces the hash value of 20 byte.
As there is 8 bit in 1 byte. Thus, the number of bits in 20 byte are,
[tex]n=20\times8\\n=160\rm\; bits[/tex]
Hence, it produces 160 bit of hash value, which is known as the massage digest.
Thus, SHA-1 produces a(n) 160-bit message digest, which can then be used as an input to a digital signature algorithm.
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Jack is a forensic specialist who wants to examine a network router for potential evidence in a case. What is the first step he should take to safely examine the router
The step that can be carried by Jack for the safe examination of the router as the case evidence is connecting the router to the network.
What is a network router?The network router is given as the connection between the two networks that mediate the delivery of the packed information.
The safety of the router in the forensic evidence is important as the incorrect connection resulting in corruption and deletes all the data.
Being the specialist, to check the router, the first step to be followed by Jack was connecting the router to the network.
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Unnecessary duplication of data in a database is referred to as:.
Answer:
Data Redundancy
Explanation:
It is a data organization issue that allows the unnecessary duplication of data within your Microsoft Access database.
Hope this helps ^v^
A(n) ___________ is a notification from the operating system that an action has occurred, such as the user clicking the mouse or pressing a key.
Answer:
the answer is event
Explanation:
pls tell me if im wrong
Custom-built mini-programs that can execute a complicated series of commands in a tool like microsoft word or excel are called.
Custom-built mini-programs that can execute a complicated series of commands in a tool like Microsoft word or excel are called macros.
What is a macro program?Macros are known to be a type of programs that functions by automating some commonly used processes or tasks that are found in the Excel.
Note that Custom-built mini-programs that can execute a complicated series of commands in a tool like Microsoft word or excel are called macros as a often records day to day operations through the use of keystrokes or a mouse.
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A ________ monitors, maintains, fixes, and tunes computer networks. Select one: A. systems analyst B. chief information security officer C. chief security officer D. network administrator E. server administrator
A system analyst monitors, maintains, fixes, and tunes computer networks.
\(^_^)/