False. There is no standard SQL statement called "REMOVE ROW". The correct statement to remove a row from a table is the DELETE statement.
The DELETE statement is used to remove one or more rows from a table based on a specified condition. The basic syntax for the DELETE statement is as follows: sql DELETE FROM table_name WHERE condition;
Here, table_name is the name of the table from which you want to delete data, and condition is the condition that specifies which rows to delete.
For example, the following statement would delete all rows from the "employees" table where the "salary" column is less than 50000:
sql DELETE FROM employees WHERE salary < 50000;
Note that the DELETE statement is a powerful command that can permanently remove data from a table, so it should be used with caution.
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features of action files
Answer and explanation:
An ".action" file is a file written in Xcode and used by the Automator program, whose function is to create automations in macOS. Action files contains specific actions that can be combined with other actions to create an automated process.
This type of file is used to automate tasks in macOS, usually with Finder (file manager) or another program.
Action files are especially useful for repetitive tasks, such as creating sequential batch folders, editing images, or deleting files.
A bank system mainframe is struck by a DDoS attack and goes offline. Customer’s cannot log on to their accounts. Which element of C.I.A. has been violated?
Answer:
Availability
Explanation:
C.I.A which in computer engineering means Confidentiality, Integrity, and Availability. It is often referred to as the C.I.A triad.
The C.I.A triad is considered to be three principles of information security. Based on the type of impact on any security breach, can leads to violation of any or more that one of the CIA principles.
Hence, in this case, since the DDoS attack only resulted in the system's mainframe going offline and the prevention of customers to log on to their accounts. This shows that "Availability" which is one of the CIA principles, has been violated.
Availability in this sense is that the customers should have valid access to their resources whenever needed.
what human-readable data
Explanation:
what?? there is no question
Answer: A human-readable medium or human-readable format is any encoding of data or information that can be naturally read by humans.
Which two contextual tabs help you change the look and feel of SmartArt?
You are working as a software developer for a large insurance company. Your company is planning to migrate the existing systems from Visual Basic to Java and this will require new calculations. You will be creating a program that calculates the insurance payment category based on the BMI score.
Your Java program should perform the following things:
Take the input from the user about the patient name, weight, birthdate, and height.
Calculate Body Mass Index.
Display person name and BMI Category.
If the BMI Score is less than 18.5, then underweight.
If the BMI Score is between 18.5-24.9, then Normal.
If the BMI score is between 25 to 29.9, then Overweight.
If the BMI score is greater than 29.9, then Obesity.
Calculate Insurance Payment Category based on BMI Category.
If underweight, then insurance payment category is low.
If Normal weight, then insurance payment category is low.
If Overweight, then insurance payment category is high.
If Obesity, then insurance payment category is highest.
A program that calculates the insurance payment category based on the BMI score is given below:
The Programimport java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Scanner;
public class Patient {
private String patientName;
private String dob;
private double weight;
private double height;
// constructor takes all the details - name, dob, height and weight
public Patient(String patientName, String dob, double weight, double height) {
this.patientName = patientName;
this.dob = dob;
if (weight < 0 || height < 0)
throw new IllegalArgumentException("Invalid Weight/Height entered");
this.weight = weight;
this.height = height;
}
public String getPatientName() {
return patientName;
}
public String getDob() {
return dob;
}
public double getWeight() {
return weight;
}
public double getHeight() {
return height;
}
// calculate the BMI and returns the value
public double calculateBMI() {
return weight / (height * height);
}
public static void main(String[] args) {
ArrayList<Patient> patients = new ArrayList<Patient>();
Scanner scanner = new Scanner(System.in);
// loop until user presses Q
while (true) {
System.out.print("Enter patient name: ");
String patientName = scanner.nextLine();
System.out.print("Enter birthdate(mm/dd/yyyy): ");
String dob = scanner.nextLine();
System.out.print("Enter weight (kg): ");
double wt = scanner.nextDouble();
System.out.print("Enter height (meters): ");
double height = scanner.nextDouble();
try {
Patient aPatient = new Patient(patientName, dob, wt, height);
patients.add(aPatient);
} catch (IllegalArgumentException exception) {
System.out.println(exception.getMessage());
}
scanner.nextLine();
System.out.print("Do you want to quit(press q/Q):");
String quit = scanner.nextLine();
if (quit.equalsIgnoreCase("q")) break;
}
try {
saveToFile(patients);
System.out.println("Data saved in file successfully.");
} catch (IOException e) {
System.out.println("Unable to write datat to file.");
}
}
// takes in the list of patient objects and write them to file
private static void saveToFile(ArrayList<Patient> patients) throws IOException {
PrintWriter writer = new PrintWriter(new FileWriter("F:\\patients.txt"));
for (Patient patient : patients) {
double bmi = patient.calculateBMI();
StringBuilder builder = new StringBuilder();
builder.append(patient.getPatientName()).append(",");
builder.append(patient.getDob()).append(",");
builder.append(patient.getHeight()).append(" meters,");
builder.append(patient.getWeight()).append(" kg(s), ");
if (bmi <= 18.5) builder.append("Insurance Category: Low");
else if (bmi <= 24.9) builder.append("Insurance Category: Low");
else if (bmi <= 29.9) builder.append("Insurance Category: High");
else builder.append("Insurance Category: Highest");
builder.append("\r\n");
writer.write(builder.toString());
writer.flush();
}
writer.close();
}
}
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the most powerful computers, , can evaluate complex data very quickly. many of these computers in the united states are owned by the government or major research institutions and can cost $1 million dollars or more.
The most powerful computers, supercomputers, can evaluate complex data very quickly. Many of these computers in the United States are owned by the government or major research institutions and can cost $1 million dollars or more.
What is a computer?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 processes these data through the central processing unit (CPU) into an output (information) that could be seen and used by an end user.
What is a supercomputer?A supercomputer simply refers to one of the most powerful computers that is designed and developed for handling, evaluating, and solving very complicated problems or tasks. Additionally, supercomputers have the ability to carry out trillions of calculations per second.
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Complete Question:
The most powerful computers, _____, can evaluate complex data very quickly. Many of these computers in the United States are owned by the government or major research institutions and can cost $1 million dollars or more.
The next elected president should be someone who can be very nice, kind, stick-up for him/herself, and take care of the people who need it most. That person would be
Answer:trump
Explanation:
Answer:
Kamala Harris.
Explanation:
I hate to sound negative, but our current president Joe Biden is getting older. So if anything happens to him, the vice president is next in line for his remaining time in office. I think Harris is a great fit! She is extremely open-minded, an LGBTQ+ ally, a women's rights activist, and she is not racist, religiously-prejudiced, or against disabled people like our former president openly was. As a Buddhist, pansexual, Chicana female, I strongly believe in her and her actions.
How to call a variable as a tag in react native.
Explanation:
There is no need of adding template strings inside a <Text> component for adding strings in react-native. You can just use simple text and for variables, you can wrap it with curly braces
A common format for a slide that contains a single point without a bullet symbol.
A common format for a slide that contains a single point without a bullet symbol is referred to as a paragraph.
What is a slide?A slide can be defined as a single page of a presentation that is made up of text-based information or images, which can be used to teach and educate an audience on a subject matter.
Additionally, a slide content feature of a presentation program’s interface such as Microsoft PowerPoint, can be used to insert two or more tables in a slide and format the text on all slides.
In Computer technology, a common format for a slide that is designed and developed to contain a single point but without a bullet symbol is referred to as a paragraph.
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What is the main device used on fourth generation computer
Answer: Microprocessors were used to create the fourth generation of computers. In 1971, Intel built the first microprocessor, the 4004 chip.
Explanation: The microprocessor is a silicon chip with millions of transistors built using LSI and VLSI technologies.
hope this helps best of luck mate! :)
30 POINTS FOR THE CORRECT ANSWER
For this discussion, choose two different binding techniques, two different papers, and two different finishing techniques for a 24-page brochure. Describe the pros and cons of your choices and how it may impact your design and the setup of the document.
The chosen type of binding techniques are:
Saddle stitch binding. Hardcover or case binding.The papers type are:
Uncoated paper coated cover stockThe finishing techniques are:
Lamination Spot UV varnish.What are the pros and cons of my choices?Case binding is best because it is used in a lot of books were all the inside pages are known to be sewn together.
The Cons of case Binding is that it does not give room for one to lay books flat.
Saddle stitching is good because it can be used in small books that has fewer pages. Its limitations is that it only takes about 100 pages.
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There is a box with a capacity of 5000 grams. The box may already contain some items, reducing capacity. You'll be adding apples to that box until it is full. Write a function: olass Solution I public int solution(int[] A): 1 that, given a zero-indexed array A consisting of N integers, representing the weight of items alread the box and each apple's weight, returns the maximum number of apples that could fit in the box, without exceeding its capacity. The input array consists of an integer K as the first element, representing the sum of the weights of items already contained in the box followed by zero or more integers representing individual apple weights. You can assume that A contains between 1 and 100 elements and that every number in it is >=0 ane ⇔=5000. Note that an apple can weigh 0 grams, and that you should maximize the number of the apples in th box, not their total weight. For example, for an input of: [4650,150,150,150] You should return 2 , as the box already contains K=4650 grams of items, so only 2 more apples of weight 150 would fit (bringing the total weight to 4950 , still below the capacity). For an input of: [4850,100,30,30,100,50,100] You should return 3 , as you could put in two 30 -gram apples and the 50-gram apple.
The given problem can be solved by sorting the input array and then checking which apple can be added to the box. The algorithm for the solution to the problem can be given as follows.
The function solution takes an array A of size n as input and returns the maximum number of apples that can be added to the box. The array A contains the sum of the weights of items already contained in the box followed by zero or more integers representing individual apple weights.
public int solution(int[] A) {
int n = A.length;
int K = A[0];
for (int i = 1; i < n; i++)
if (count == n-1) {
return count;
}
else {
return }
}
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A is a program for editing,rearranging and storing text
Answer:
text editor
Explanation:
hope it helps
write an assignment that stores the remainder obtained from dividing 87 and 8 in the variable leftover (computer science python)
Answer:
answered below
Explanation:
class JavaCode :
def main(self, args) :
# write an assignment that stores the remainder obtained from dividing 87 and 8 in the variable leftover (computer science python)
leftover = int(87 / 8)
# This displays the leftover variable
print(leftover)
if __name__=="__main__":
JavaCode().main([])
why can’t the pm use the organization’s current information system for project monitoring and reporting?
PM needs to provide regular updates to stakeholders who require concise and actionable information. In such cases, the PM may have to invest in a dedicated system that is specifically designed for project monitoring and reporting.
There are several reasons why the project manager (PM) may not be able to use the organization’s current information system for project monitoring and reporting. These reasons are discussed below:Lack of Compatibility:One of the primary reasons why the PM may not be able to use the organization’s current information system is due to a lack of compatibility between the system and the project’s requirements.
The current system may not have the necessary features or functions to monitor and report on the project’s progress. As such, the PM may have to invest in a new system that is specifically designed for project monitoring and reporting.Cost:The cost of purchasing and implementing a new system can be a significant obstacle for many organizations. Even if the current system is not suitable for the project’s needs, the organization may be unwilling or unable to invest in a new system.
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_____ is the feature that allows you to quickly advance cell data while filling a range of cells.
A. Auto Fill
B. AutoCopy
C. FillAuto
D. CopyAuto
Please no files just type the answer, thanks!
Answer:
A. Auto Fill
Explanation:
Auto Fill is the feature that allows you to quickly advance cell data while filling a range of cells.
Pam purchased video cameras for all of her employees so they can participate in videoconferencing discussion forum a webinar a screen-sharing application the same computer
Pam has purchased video cameras for her employees so they can participate in various activities such as video conferencing, a discussion forum, webinars, and a screen-sharing application.
Pam's investment is a great way to help her employees stay connected and work from home more efficiently. In this answer, I will explain how each of these activities will help Pam's employees.Video Conferencing: Video conferencing is a technology that enables people to conduct virtual meetings. Pam's employees can now attend meetings without leaving their homes. Video conferencing can increase productivity by saving time and reducing travel expenses.
Discussion forums can help employees stay motivated and engaged in their work.Webinars: Webinars are online seminars where participants can learn about a particular subject or topic. Pam's employees can participate in webinars and gain new skills that can benefit the company.Screen-Sharing Application: A screen-sharing application is software that enables people to share their computer screen with others. Pam's employees can use this software to work together on projects.
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Pam purchased video cameras for all of her employees so they can participate in videoconferencing, discussion forums, webinars, screen-sharing applications, and the same computer. This is a great initiative taken by the owner to make her employees capable of doing their work in an advanced manner.
Below is an explanation of how it is helpful to the employees. The video cameras purchased by Pam will help her employees to participate in various online activities like videoconferencing, discussion forums, webinars, and screen-sharing applications. Nowadays, videoconferencing and webinars are considered one of the most significant ways of communicating. This method helps people to communicate and do their work with others who are geographically distant from them.The purchased video cameras will help employees to be present in videoconferencing and webinars without leaving their place. It will save their time, and they can also participate in a meeting if they are not available physically. Similarly, discussion forums and screen-sharing applications will help employees to do their work efficiently. In screen-sharing applications, people can share their screens with others and can ask for help or can help others with their work.
To sum up, Pam's initiative to purchase video cameras for her employees is a great way to help them perform their work efficiently and effectively. Video cameras will help employees to participate in various online activities without any hurdle. Discussion forums and screen-sharing applications will help employees to collaborate with their colleagues and do their work in a better way.
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As Mechanical Engineer you are given a task to make a analysis using MATLAB/OCTAVE software. Program algorithm & flow chart, results and discussion (how you address the problem, explanations on the written program and any improvements can be made to the written program), conclusion.
1 v_o=[30:65]; 2 theta-[20:70]; 3 theta-deg2rad(theta); 4 x_max=(v_o.^2*sin(2*theta (51)))./(9.81); 5 plot(v_0,x_max) 6 y_max=(v_o.^2*sin(theta(51))*sin(theta(51)))./(2*9.81); 7 plot(v_o,y_max) 8 9 %Maximum value of x_max & y_max 10 11 X_MAX=x_max(length(x_max)) 12 Y_MAX-y_max(length(y_max))
The given code performs an analysis related to projectile motion. Let's go through the code line by line and understand its functionality:
v_o=[30:65]; - This line creates a vector v_o containing values from 30 to 65 with a step size of 1. This represents the initial velocity of the projectile.
theta-[20:70]; - This line creates a vector theta containing values from 20 to 70 with a step size of 1. This represents the launch angle of the projectile.
theta-deg2rad(theta); - This line converts the values in the theta vector from degrees to radians.
x_max=(v_o.^2*sin(2*theta (51)))./(9.81); - This line calculates the maximum range of the projectile (x_max) using the formula x_max = (v_o^2 * sin(2*theta)) / (9.81). It uses the value of theta at index 51, which corresponds to the middle value in the theta vector.
plot(v_0,x_max) - This line plots the maximum range (x_max) as a function of initial velocity (v_o).
y_max=(v_o.^2*sin(theta(51))*sin(theta(51)))./(2*9.81); - This line calculates the maximum height of the projectile (y_max) using the formula y_max = (v_o^2 * sin^2(theta)) / (2 * 9.81). Again, it uses the value of theta at index 51.
plot(v_o,y_max) - This line plots the maximum height (y_max) as a function of initial velocity (v_o).
% Maximum value of x_max & y_max - This is a comment indicating the intention to find the maximum values of x_max and y_max.
X_MAX=x_max(length(x_max)) - This line assigns the maximum value of x_max to the variable X_MAX by accessing the last element of the x_max vector.
Y_MAX-y_max(length(y_max)) - This line seems to have a typo. It should be Y_MAX=y_max(length(y_max)) to assign the maximum value of y_max to the variable Y_MAX by accessing the last element of the y_max vector.
In conclusion, the given code performs an analysis of projectile motion and plots the maximum range and height as functions of initial velocity. By making improvements to the code, such as using descriptive variable names and adding error handling, the code can be more readable and maintainable.
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measures of variability show how much spread is in a set of data.
Measures of variability refer to the different ways in which data can be spread out or dispersed. These measures are important because they help us to understand the distribution of the data and to make comparisons between different sets of data.
There are several measures of variability that are commonly used in statistics. One of the most basic measures is the range, which is simply the difference between the highest and lowest values in a data set. While the range is a useful measure of variability, it can be heavily influenced by extreme values or outliers in the data.
Another measure of variability that is commonly used is the variance, which is calculated by taking the average of the squared differences between each data point and the mean. The variance tells us how much the data points deviate from the mean, with higher variance indicating greater variability.
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Write a loop that continually asks the user what pets the user has until the user enters rock in which case the loop ends. It should acknowledge the user in the following format. For the first pet, it should say You have a dog with a total of 1 pet(s) if they enter dog, and so on
Loops are program statements that are repeated as long as the loop condition is true.
The loop in Python, where comments are used to explain each line is as follows:
#This initializes the number of pets to 0
count = 0
#This gets input for the pet name
pet = input("Pet: ")
#This is repeated until the user enters "rock"
while pet.lower() != "rock":
#This increases the number of pets by 1
count+=1
#This prints the pet and the number of pets
print("You have a",pet,"with a total of",str(count),"pet(s)")
#This gets input for the pet name
pet = input("Pet: ")
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BJP4 Self-Check 7.21: swapPairs
Write a method named swapPairs that accepts an array of strings as a parameter and switches the order of values in a pairwise fashion. Your method should switch the order of the first two values, then switch the order of the next two, switch the order of the next two, and so on.
PLEASE HELP DUE AT 11:59
Answer:
public static void swapPairs(ArrayList strList)
{
for(int i = 0; i < strList.size() - 1; i += 2)
{
String temp1 = strList.get(i);
String temp2 = strList.get(i + 1);
strList.set(i, temp2);
strList.set(i + 1, temp1);
}
}
Explanation:
What keyword can we use within a form to pass it as an argument to a JavaScript snippet? A. form B. onSubmit C. send D. this
Answer:
the answer is: this
Explanation:
trust me
Define special computer
Answer:
A computer designed from scratch to perform a specific function. Contrast with general-purpose computer. See ASIC.
Answer:
Special computer is the computer designed for a particular type of application only. It is defined as a stored program digital computer, whose architecture is oriented towards one or more applications.
It is a cooking equipment used to heat and cook food
Answer: Oven
Explanation:
people who use a/an ________________ design logic believe that the given context determines what type of communication is appropriate.
People who use a/an contextual design logic believe that the given context determines what type of communication is appropriate.
Contextual design logic emphasizes the importance of considering the specific situation, environment, and audience when determining the most effective and appropriate means of communication. It recognizes that different contexts require different communication strategies and channels to convey information effectively.
By adopting a contextual design logic, individuals or organizations take into account factors such as cultural norms, social dynamics, communication goals, and the characteristics of the intended recipients. This approach helps ensure that the communication is tailored to the specific context, taking into consideration factors such as language, tone, medium, and level of formality.
Contextual design logic encourages a more nuanced and adaptable approach to communication, recognizing that what may be suitable in one context may not be effective or appropriate in another. It promotes sensitivity and responsiveness to the context in order to achieve clear, meaningful, and impactful communication.
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what linux distribution is considered a cutting-edge distribution?
Arch Linux is considered a cutting-edge Linux distribution that incorporates the latest software and technologies. It follows a rolling release model, providing users with access to the latest software updates.
A cutting-edge Linux distribution refers to a distribution that incorporates the latest software and technologies. One such distribution is Arch Linux. Arch Linux follows a rolling release model, which means that it provides the latest software updates as soon as they are available. It is known for its simplicity, flexibility, and extensive documentation.
Arch Linux is considered a cutting-edge distribution because it allows users to stay at the forefront of technology. It provides access to the latest software versions and updates, making it a popular choice among developers, enthusiasts, and early adopters.
Arch Linux is designed to be highly customizable, allowing users to build their system from the ground up. This level of customization requires a higher level of technical knowledge compared to more user-friendly distributions like Ubuntu or Fedora.
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The cutting-edge distribution of Linux is the Fedora. It is known as the free and open-source Fedora Linux operating system that has been developed by the Fedora Project community.
In contrast to other distributions, Fedora was created as an upstream, community-driven project that functions closely with upstream Linux communities to provide an innovative and influential operating system. Fedora is the cutting-edge Linux distribution. It's a community-run project, which means that people from all over the world contribute to it. Fedora is renowned for its rapid release cycle, with new releases every six months, which means that the most up-to-date and most modern software is often available.
In the free software world, Fedora is regarded as a leader in innovation and cutting-edge technology. Fedora is typically used by developers and individuals who want to stay up to date on the latest software trends and the newest features. It's also ideal for anyone who wants to help contribute to the development of the most up-to-date Linux distribution. Fedora has a large and active community that's always looking for ways to improve and expand the operating system.
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What settings are available in the Properties dialog box of a message? Check all that apply.
delivery options
internet settings
wireless settings
sensitivity settings
importance settings
voting and tracking options
delivery options and sensitivity settings, importance settings are available for dilouge box of messege.
What is Dialouge box?A dialog box, often known as a dialog or a conversation box, is a typical form of window in an operating system's graphical user interface (GUI). In addition to displaying more details, the dialog box also prompts the user for input.
For instance, you interact with the "File Open" dialog box when you want to open a file while using a software.
The Properties dialog box appears in Microsoft Windows when you right-click a file and select Properties.
Therefore, delivery options and sensitivity settings, importance settings are available for dilouge box of messege.
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Answer:
A). delivery options
D). sensitivity settings
E). importance settings
F). voting and tracking options
Explanation:
I just did the Instruction on EDGE2022 and it's 200% correct!
Also, heart and rate if you found this answer helpful!! :) (P.S It makes me feel good to know I helped someone today!!)
***ASAP***
OpenOffice.org software is what type of software?
A. Event planning software
B. Productivity software
C. Internet software
D. Collaboration software
Answer:
im guessing A. event planning software...
Explanation:
Apache OpenOffice is the leading open-source office software suite for word processing, spreadsheets, presentations, graphics, databases, and more. It is available in many languages and works on all common computers.
is a term used to describe how one control loop controls or overrides the instructions of another control loop in order to achieve a desired set point.
Cascade control is a term used to describe how one control loop controls or overrides the instructions of another control loop in order to achieve a desired set point.
What is a control loop?For industrial control systems, a control loop serves as the basic building block. It has all the physical parts and control mechanisms required to automatically change a measured process variable's (PV) value to match a desired set-point value (SP). It includes the process sensor, controller function, and final control element (FCE) that are all necessary for automatic control.
The basic building block of industrial control systems is a control loop. It is made up of all the physical parts and control mechanisms required to automatically change the value of a measured process variable (PV) until it is equal to the value of a desired set-point (SP). It contains the process sensor, controller functionality, and final control element (FCE), all of which are necessary for automatic control.
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What will you see after on the next line?
>>> round(3.9)
Answer:
Explanation:
Program PascalABC:
begin
WriteLn ( round(3.9));
end.
Result: 4
Answer:7
Explanation:
i did it