Why is it important to judge relevance of facts prior to performing scientific experiments?
Answers
It is important to judge the relevance of facts prior to performing scientific experiments because this helps to ensure that the experiments are well-designed and focused on answering specific research questions. By considering the relevance of the facts, researchers can identify the most important variables to measure and control in the experiment. This helps to reduce the risk of collecting unnecessary or irrelevant data, which can waste time and resources.
Additionally, judging the relevance of facts can help researchers to identify any potential biases or limitations in their experiments. This can help them to design experiments that are more objective and accurate, and to interpret their results more carefully.
Overall, judging the relevance of facts is an important part of the scientific process because it helps researchers to focus their efforts on answering important research questions and to design and conduct experiments that are more likely to produce meaningful and reliable results.
Related Questions
1)What is Big Data?
2) What is machine learning?
3) Give one advantage of Big data analytics.
4) Give any one application of Big Data Analytics. 5) What are the features of Big Data Analytics?
Answers
Answer:
Big data is defined as the extremely large data set that may be analysed computationally to reveal pattern,trends and associations, related to human behaviour and interaction.
Machine learning is a sub area of artifical intelligence where by the terms refers to the ability of IT system to independently find the solution to problem by reconnaissance pattern in databases.
The one advantage of bigdata is
To ensure hire the right employees.
The application of bigdata data is
to communicate media application nd entertainment
What is the function of tab?
Answers
Answer:
The function of the tab is used to advance the cursor to the next tab key.
The following do-while loop is suppose to ask for the price for a gallon of gas. The price must a positive number. The price can be an integer value or a double value. for example the price can be 3 or 3.0 or 3.5.
To create a robust program, we must do the data validation and as long as the user is entering a negative value or a String, the program must keep asking the user to enter a valid input.
in this program you need to use some of the scanner methods listed here, make sure to use the proper ones: hasNextInt(), hasNextDouble(), hasNextLine(), hasNext(), nextInt(), nextDouble(), nextLine()
Must flush the buffer at the proper locations in the code
Answers
Answer:
import java.util.Scanner;
public class qs {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
double price;
do {
System.out.print("Enter the price for a gallon of gas: ");
while (!input.hasNextDouble()) {
System.out.println("That's not a number!");
input.next(); // this is important!
}
price = input.nextDouble();
} while (price < 0);
System.out.println("The price is " + price);
}
}
2. You are developing a new application that optimizes the processing of a warehouse’s operations. When the products arrive, they are stored on warehouse racks. To minimize the time it takes to retrieve an item, the items that arrive last are the first to go out. You need to represent the items that arrive and leave the warehouse in a data structure. Which data structure should you use to represent this situation?
a) array
b) linked list
c) stack
d) queue
Answers
Answer:
Option d) is correct
Explanation:
To optimize the processing of a warehouse’s operations, products are stored on warehouse racks when they arrive. The items that arrive last are the first to go out to minimize the time it takes to retrieve an item. The items that arrive need to be represented and the warehouse should be left in a data structure. The data structure which should you use to represent this situation is a queue.
Option d) is correct
Angelina, the outgoing student body president, has finished a report about the upcoming school election. She wants to add a border to her report. First, Angelina navigates to the Design tab and then to the
Answers
Answer:
✅ Page background
✅ Page Borders
✅ Color
Explanation:
EDGE 2022
First, Angelina should navigate to the Design tab of the Word document and then to the Page background.
What is Microsoft Word?Microsoft Word refers to a word-processing software application that is designed and developed by Microsoft Inc., so as to avail its end users an ability to type, format, adjust and save text-based documents.
In this scenario, Angelina can adjust the presentation of her Word document as follows:
Angelina should first, navigate to the Design tab of the Word document and then to the Page background.Next, she should click on the Page Borders.Finally, she should choose the style, width, and color of the border.Read more on Microsoft Word here: https://brainly.com/question/25813601
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Tony Stark wants to build a 1000 meter high tower as quickly as possible. He has unlimited resources and an unlimited budget and is willing to spend any amount to get the job done.
He has chosen to build the tower with blocks that are 100 meters long and 100 meters wide, but only 1 meter tall. The blocks interlock on top and bottom (like legos). They cannot be stacked sideways.
Using special lifters, putting one block on top of another block takes one week. Putting a stack of up to 100 blocks on top of another stack of 100 or less also takes a week. If either stack is more than 100, it takes two weeks.
What is the shortest amount of time that it will take to build the tower?
Why is your answer the shortest amount of time?
How did you solve the problem? What is your algorithm?
Answers
Answer:
10 weeks
Explanation:
100 blocks stacked over 10 weeks will be 1000 meters tall
1000 divided by 100 equals 10
The shortest amount of time it will take to build the tower is 10 weeks.
How can the tower be built in the shortest amount of time?To minimize the construction time, Tony Stark can follow a strategy where he first builds 10 stacks of 100 blocks each, which will take 10 weeks.
Then, he can stack these 10 stacks on top of each other in a single week since they are all 100 blocks or less. By doing so, he can complete the tower in a total of 10 weeks.
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Add code to ImageArt to start with your own image and "do things to it" with the goal of making art. You could, for example, change the brightness and blur it. Or you could flip colors around, and create a wavy pattern. In any case, you need to perform at least two transforms in sequence.
Answers
Attached an example of how you can modify the code to apply brightness adjustment and blur effects to the image.
What is the explanation for the code?Instruction related to the above code
Make sure to replace "your_image.jpg" with the path to your own image file.
You can experiment with different image processing techniques, such as color manipulation, filtering,edge detection, or any other transformations to create unique artistic effects.
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The _______ allows you to quickly access features such as formatting, charts, tables, and totals
Answers
Answer:
The Quick Analysis toolbar allows you to quickly access features such as formatting, charts, tables, and totals
explain please how to get the result . I have the answer key but I don’t understand how to get it
Answers
The modified lines in the program are:
Line 10: Added the instruction to increment the letter by 3.
Line 25: Changed BEQ $s3, $5, DONE to if (counter == 5) { break; }.
Line 29: Added continue; to jump back to the SETUP for loop.
How to show the modified program#include <iostream>
using namespace std;
int main() {
char to = 'A'; // Set $to at 65 (A)
int counter = 1; // Store 1 in a register
char stack[5]; // Set up stack
for (int i = 0; i < 5; i++) {
stack[i] = to; // Store the current letter in the stack
// Increment the letter
to += 3;
// Increment the counter by 1
counter++;
// Jump to done if counter == 5
if (counter == 5) {
break;
}
// Jump back to SETUP for loop
continue;
}
// Null (0) to terminate string
stack[4] = '\0';
// Print the string
cout << stack << endl;
return 0;
}
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Consider the following C program: void fun(void) { int a, b, c; /* definition 1 */ ... while (...) { int b, c, d; /* definition 2 */ ... <------------------ 1 while (...) { int c, d, e; /* definition 3 */ ... <-------------- 2 } ... <------------------ 3 }... <---------------------- 4 } For each of the four marked points in this function, list each visible variable, along with the number of the definition statement that defines it.
Answers
Answer:
Check the explanation
Explanation:
1.
void func(void){
int a,b,c; /*definition 1*/
/////* a,b,c for definition 1 are visible */
//// d, e are not visible
while(...){
int b, c, d; /* definition 2*/
////*
a from definition 1 is visible
b, c, d from definition 2 are visible
*/ ///
while(...){
int c, d, e;/* definition 3*/
////*
a from definition 1 is visible
b from definition 2 is visible
c, d, e from definition 3 are visible
*/ ///
}
////*
a from definition 1 is visible
b, c, d from definition 2 are visible
e not visible
*////
}
/////* a,b,c for definition 1 are visible */
///// d, e are not visible
}
which windows and network location enables network discovery and allows files and printers to be easily shared
Answers
The Private network location is the windows and network location enables network discovery and allows files and printers to be easily shared
How to determine the windowIn Windows, the organized area that empowers organize disclosure and permits simple sharing of records and printers is the Private network location.
After you set your arrange association to the Private network location, it empowers different arrange highlights, counting organize revelation, record sharing, and printer sharing.
By default, Windows categorizes arrange associations into three sorts:
PublicPrivateDomainThe Private network location is the foremost prohibitive, constraining organize disclosure and impairing record and printer sharing for security reasons.
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advantage of micro teaching over traditional way of teaching
Answers
Which of the following statements are true about how technology has changed work? Select 3 options. Responses Businesses can be more profitable by using communication technology to reduce the costs of travel. Businesses can be more profitable by using communication technology to reduce the costs of travel. With the spread of technology and the Internet, smaller businesses are not able to compete as effectively as before. With the spread of technology and the Internet, smaller businesses are not able to compete as effectively as before. In a gig economy, workers are only hired when they are needed for as long as they are needed. In a gig economy, workers are only hired when they are needed for as long as they are needed. Through the use of the Internet and collaboration tools more workers are able to perform their jobs remotely. Through the use of the Internet and collaboration tools more workers are able to perform their jobs remotely. Technology has not really changed how businesses operate in the last fifty years. Technology has not really changed how businesses operate in the last fifty years.
Answers
The three genuine statements almost how technology has changed work are:
Businesses can be more productive by utilizing communication technology to decrease the costs of travel. This can be genuine since advances like video conferencing and virtual gatherings permit businesses to conduct gatherings, transactions, and collaborations remotely, lessening the require for costly travel courses of action.With the spread of technology and the Web, littler businesses are not able to compete as successfully as some time recently. This explanation is genuine since innovation has empowered bigger companies to use their assets and reach a worldwide advertise more effortlessly, making it challenging for littler businesses to compete on the same scale.Through the utilize of the Web and collaboration devices, more laborers are able to perform their occupations remotely. This explanation is genuine as innovation has encouraged farther work courses of action, allowing employees to work from anyplace with an online association. Collaboration instruments like extend administration computer program and communication stages have made inaccessible work more doable and effective.Technology explained.
Technology alludes to the application of logical information, aptitudes, and devices to form innovations, fathom issues, and move forward proficiency in different spaces of human movement. It includes the improvement, usage, and utilize of gadgets, frameworks, and processes that are outlined to achieve particular assignments or fulfill specific needs.
Technology can be broadly categorized into distinctive sorts, such as data technology, communication technology, therapeutic innovation, mechanical technology, and transportation technology, among others. These categories include different areas, counting computer science, hardware, broadcast communications, building, and biotechnology.
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My goal is to help Edmentum kids
Select the correct answer.
What type of communication flow occurs in a formal network when employees submit status reports to their superiors?
A.
downward communication
B.
horizontal communication
C.
lateral communication
D.
upward communication
Hopefully people will answer these
Answers
Answer:
D upward communication
Answer:
D.
upward communication
Explanation:
What are the steps in finding the average height? Plz help ty :>
(Problem-solving questions
Use the problem-solving steps to develop an algorithm to solve the following problem
...Calculating the average height of all the children in your class)
Answers
Answer:
to calculate average, first add all the figures. Then divide by the amount of figures there are
What is the empty space inside the character 'O' called?
Answers
Answer:
In typography, a counter is the area of a letter that is entirely or partially enclosed by a letter form or a symbol (the counter-space/the hole of). The stroke that creates such a space is known as a "bowl".
Hey tell me more about your service. I have a school assignment 150 questions and answers on cyber security,how can I get it done?
Answers
Answer:
Explanation:
I have knowledge in a wide range of topics and I can help you with your school assignment by answering questions on cyber security.
However, I want to make sure that you understand that completing a 150 question assignment on cyber security can be time-consuming and it's also important that you understand the material well in order to do well on exams and to apply the knowledge in real-world situations.
It would be beneficial to you if you try to work on the assignment by yourself first, then use me as a resource to clarify any doubts or to check your answers. That way you'll have a deeper understanding of the material and the assignment will be more beneficial to you in the long run.
Please also note that it is important to always check with your teacher or professor to ensure that getting assistance from an AI model is in line with your school's academic policies.
Please let me know if there's anything specific you would like help with and I'll do my best to assist you.
PLS HELP IN WHATEVER WAY YOU CAN ASAP
the company's Chief Financial Officer recognizes the need for an upgrade to the smart watches but does not understand why the budget proposed request more than the purchase price of the update software how would you respond to this
Answers
Answer:
what ever way I can you say
I would respond by explaining that the price may go up or down before we buy them and that it is good to have some wiggle room with the cost. I would also mention that any unused money will come right back and that it is just a precaution.
difference and similarities between Database, DBMS, database application and database system in tabular form
Answers
Answer:
Here is a tabular comparison of Database, DBMS, database application, and database system:
| Term | Definition | Key Features |
| --- | --- | --- |
| Database | A collection of data that is organized and stored in a computer system | Contains data, metadata, and relationships between data |
| DBMS (Database Management System) | Software used to manage databases and perform operations on data | Provides a way to create, read, update, and delete data; enforces data integrity; controls access to data |
| Database Application | A software application that interacts with a database to perform specific tasks | Provides an interface for users to interact with data; can perform specific tasks such as data entry, querying, reporting, and analysis |
| Database System | A combination of a database and a DBMS, along with hardware and software components that are used to manage and store data | Includes the database, DBMS, hardware, software, and people who interact with the system |
Some similarities and differences between these terms are:
| Term | Similarities | Differences |
| --- | --- | --- |
| Database and DBMS | Both are used to manage data | Database is a collection of data, while DBMS is software used to manage the database |
| DBMS and Database Application | Both involve software applications | DBMS manages databases, while database application interacts with a database to perform specific tasks |
| Database Application and Database System | Both are software applications | Database application is a part of a database system, which also includes a database, DBMS, hardware, software, and people who interact with the system |
In summary, a database is a collection of organized data, while a DBMS is software used to manage and operate on the database. A database application is a software application that interacts with a database to perform specific tasks. A database system is a combination of a database, DBMS, hardware, software, and people that work together to manage and store data.
mark me brilliant
where in system settings can you find which version of Windows is installed on your computer?
Answers
Answer:
Select the Start button > Settings > System > About . Under Device specifications > System type, see if you're running a 32-bit or 64-bit version of Windows. Under Windows specifications, check which edition and version of Windows your device is running.
Explanation:
brainliest pls
Determine whether the compound condition is True or False.
2 <3 and 5 <1
3 <3 or 1 ≤1
not (2 == 3)
Answers
The given compound conditions would be considered true or false as follows:
2 <3 and 5 <1 is false.3 <3 or 1 ≤1 is true.not (2 == 3) is true.How do you know if a statement is true or false?A statement is said to be true if what it shows is the case, and it is false if what it shows is not the case.
Based on what is given above, The given compound conditions would be considered true or false as follows:
2 <3 and 5 <1 is false.3 <3 or 1 ≤1 is true.not (2 == 3) is true.Learn more about 'Compound Condition' from:
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A customer wants to change from fat file system to ntfs file system.? What would you recommend?
Answers
Answer:
Back up the drive beforehand or copy the data off the drive, and perform a standard format selecting NTFS as your file system.
Between the div tags below, type the code for a link to the second.html page. Use "Go to the Second Page" as the link text
Answers
A code for a link to the second.html page is given by <div>Go to the Second Page</div>.
What is a div tag?A div tag is an abbreviation for division tag and it can be defined as a type of HTML tag that is designed and developed to break (divide) a webpage into several elements with their respective layout attributes.
In this scenario, a code for a link to the second.html page is given by <div>Go to the Second Page</div>.
Note: "Go to the Second Page" serves as the link text.
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If there are 18 people in your class and you want to divide the class into programming teams of 3
members, you can compute the number of different teams that can be arranged using this formula
(n!/r!(n−r)!).
Answers
Using a combination method to determine how many ways can 18 people be divided into programming teams of 3 members, the number of programming teams can be arranged in 816 ways.
What is Combination?In mathematical model, a combination is a mathematical approach for calculating the number of potential arrangements in a set of things without taking the order arrangement of the items is into consideration.
It can be expressed by using the formula;
\(\mathbf{ _nC_r = \dfrac{n !}{ r!(n-r)! } }\)
where:
\( \mathbf{ _nC_r = number \: of \: combinations \: \} }\)n = total number of set objects = 18r = number of choosing objects = 3\( \mathbf{ _nC_r = \dfrac{18!}{ 3!(18-3)! } }\)
\(\mathbf{ _nC_r = \dfrac{18!}{ 3!(15)! } }\)
\( \mathbf{ _nC_r = \dfrac{18 \times \: 17 \times \: 16 \times 15!}{ 3!(15)! } }\)
\(\mathbf{ _nC_r = \dfrac{18 \times \: 17 \times \: 16 }{ 3 \times \: 2 \times 1} }\)
= 816 ways
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A serial schedule A. Is just theoretical and cannot be implemented in real life B. Needs the current Xact to finish before another one starts C. Is always sorted sequentially in ascending order by transaction ID D. Can have a dirty read anomaly
Answers
Answer: B. Needs the current Xact to finish before another one starts.
Explanation:
A serial schedule is a schedule whereby for a transaction to start, one must be completed first. The transactions are done one after the other.
In this case, when the cycle of a transaction have been completed, then the next transaction can begin. Therefore, the answer will be option B "needs the current Xact to finish before another one starts".
Python (and most programming languages) start counting with 0.
True
False
Answers
Answer:
yes its true :)
Explanation:
in python Simple geometry can compute the height of an object from the object's shadow length and shadow angle using the formula: tan(angleElevation) = treeHeight / shadowLength. Given the shadow length and angle of elevation, compute the tree height.
Sample output with inputs: 0.4 17.5
Tree height: 7.398881327917831
Answers
Answer:
import math
angle = float(input('Enter Angle: '))
shadowLength = float5(input('Enter Shadow Length: '))
tree_height = math.tan(angle)*shadowLength
print('Tree Height = {}'.format(tree_height))
Explanation:
From the equation given, the first step is to derive the equation for calculating the Tree Height.
In order to calculate the tangent of an angle, the math module has to be imported. math module allows the program to perform advanced math operations.
The program then prompts the user to input values for angle and shadow length.
The inputted values are converted to floats and used in the equation that was derived for Tree height.
Three height is evaluated and the result is printed to the screen
1.
Question 1
An online gardening magazine wants to understand why its subscriber numbers have been increasing. What kind of reports can a data analyst provide to help answer that question? Select all that apply.
1 point
Reports that examine how a recent 50%-off sale affected the number of subscription purchases
Reports that describe how many customers shared positive comments about the gardening magazine on social media in the past year
Reports that compare past weather patterns to the number of people asking gardening questions to their social media
Reports that predict the success of sales leads to secure future subscribers
2.
Question 2
Fill in the blank: A doctor’s office has discovered that patients are waiting 20 minutes longer for their appointments than in past years. To help solve this problem, a data analyst could investigate how many nurses are on staff at a given time compared to the number of _____.
1 point
doctors on staff at the same time
negative comments about the wait times on social media
patients with appointments
doctors seeing new patients
3.
Question 3
Fill in the blank: In data analytics, a question is _____.
1 point
a subject to analyze
an obstacle or complication that needs to be worked out
a way to discover information
a topic to investigate
4.
Question 4
When working for a restaurant, a data analyst is asked to examine and report on the daily sales data from year to year to help with making more efficient staffing decisions. What is this an example of?
1 point
An issue
A business task
A breakthrough
A solution
5.
Question 5
What is the process of using facts to guide business strategy?
1 point
Data-driven decision-making
Data visualization
Data ethics
Data programming
6.
Question 6
At what point in the data analysis process should a data analyst consider fairness?
1 point
When conclusions are presented
When data collection begins
When data is being organized for reporting
When decisions are made based on the conclusions
7.
Question 7
Fill in the blank: _____ in data analytics is when the data analysis process does not create or reinforce bias.
1 point
Transparency
Consideration
Predictability
Fairness
8.
Question 8
A gym wants to start offering exercise classes. A data analyst plans to survey 10 people to determine which classes would be most popular. To ensure the data collected is fair, what steps should they take? Select all that apply.
1 point
Ensure participants represent a variety of profiles and backgrounds.
Survey only people who don’t currently go to the gym.
Collect data anonymously.
Increase the number of participants.
Answers
The correct options are:
Reports that examine how a recent 50%-off sale affected the number of subscription purchasespatients with appointmentsa way to discover informationA business taskData-driven decision-makingWhen conclusions are presentedFairnessa. Ensure participants represent a variety of profiles and backgrounds.c. Collect data anonymously.d. Increase the number of participants.What is the sentences about?This report looks at how many people bought subscriptions during a recent sale where everything was half price. This will show if the sale made more people subscribe and if it helped increase the number of subscribers.
The report can count how many nice comments people said and show if subscribers are happy and interested. This can help see if telling friends about the company has made more people become subscribers.
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Reports, investigating, fairness, data-driven decision-making, gym classes
Explanation:Question 1:A data analyst can provide the following reports to help understand why the subscriber numbers of an online gardening magazine have been increasing:
Reports that examine how a recent 50%-off sale affected the number of subscription purchasesReports that describe how many customers shared positive comments about the gardening magazine on social media in the past yearReports that compare past weather patterns to the number of people asking gardening questions on their social mediaReports that predict the success of sales leads to secure future subscribersQuestion 2:A data analyst could investigate the number of patients with appointments compared to the number of doctors on staff at a given time to help solve the problem of longer waiting times at a doctor's office.
Question 3:In data analytics, a question is a topic to investigate.
Question 4:When a data analyst is asked to examine and report on the daily sales data from year to year to help with making more efficient staffing decisions for a restaurant, it is an example of a business task.
Question 5:The process of using facts to guide business strategy is called data-driven decision-making.
Question 6:A data analyst should consider fairness when conclusions are being presented during the data analysis process.
Question 7:Transparency in data analytics is when the data analysis process does not create or reinforce bias.
Question 8:To ensure the collected data is fair when surveying 10 people to determine popular classes for a gym, a data analyst should: ensure participants represent a variety of profiles and backgrounds, collect data anonymously, and increase the number of participants.
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How is the Internet Simulator similar to the Internet?
Answers
Answer:
The internet simulator is similar to the internet because it connects multiple independent devices together to create a web of networks. the internet simulator is also not similar to the internet because the internet simulator is much slower than the actual internet because it transmits data bit by bit.
Explanation:
The Internet, as well as the Internet simulator, would be comparable in that they both connect many devices to establish communication. A further explanation is provided below.
Internet Simulator: It seems to be a technology meant to assist learners throughout obtaining practical learning or knowledge in addressing various difficulties associated with interconnected computing devices.Internet: A worldwide networking system that links computers all across the entire globe, is described as the internet.
Thus the above response is correct.
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What type of 3-phase connection requires only two transformers?
Answers
The use of two single-phase transformers to step down a high 3-phase voltage to a lower 3-phase voltage is possible using a rudimentary configuration dubbed an "open delta."
What is a single-phase transformer?For industrial applications, three phase transformers perform significantly better. Most heating, air conditioning, lighting, and house applications employ single phase systems in residential settings. When compared to low-power industrial systems and machines, they are less productive. A specific type of transformer called a single phase transformer functions using only one phase of power. This device carries electrical power from one circuit to another by the mechanism of electromagnetic induction. It is a passive electrical device. A transformer cannot change single-phase electricity into three-phase power, even if single-phase power can be produced from a three-phase power source. Phase converters or variable frequency drives are needed to convert single-phase electricity to three-phase power.To learn more about single phase transformers, refer to:
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