The following flowchart symbol is used to repeat instructions:
A. Rectangle
B. Square
C. Circle
D. Hexagon
d
Explanation:
⇛σ=
n
∑f(x−
x
)
2
Find f(x-x^-)²
It's
313.29+806.45+474.32+72.9+58.19+532.9+605.16+0+497.29
3360.5
Now
\begin{gathered}\\ \rm\Rrightarrow \sigma=\sqrt{\dfrac{3360.5}{50}\end{gathered}
\begin{gathered}\\ \rm\Rrightarrow \sigma=\sqrt{67.21}\end{gathered}
⇛σ=
67.21
\begin{gathered}\\ \rm\Rrightarrow \sigma=8.2\end{gathered}
⇛σ=8.2
Please help me on this it’s due now
Answer:
All of the above because all the other factors are needed to be considered
The other term for template document is _______.
A. DATA FILE
B. DATA SOURCE
C. MAIN DOCUMENT
D. MAIN MENU
Question 7 of 10
What term is used to refer to the requesting of information from a database?
O A. Inquiring
O B. Asking
O C. Querying
O D. Looking
Which of the following is an example of reducing? (waste management)
- printing on both sides of a piece of paper instead of just one
-processing use paper into new sheets of paper
-writing a report about the benefits of reusing paper
-emailing a document instead of printing and mailing it
Answer:
emailing a document instead of printing and mailing it
what is the answer
i don't know how to decode this, could i get the answer without any links
Answer:
Try the Cesar cypher
Explanation:
The Cesar cypher shifts the letters one side
_________ is a method of encoding data so that it is unreadable to unauthorized individuals. The data can only be decoded if the receiver of the encoded message has access to a special key.
Answer:Encryption
Explanation:I took my test for CIS 110 and guessed and got this question right.
A Card class has been defined with the following data fields. Notice that the rank of a Card only includes the values from Ace - 10 (face cards have been removed):
class Card {
private int rank; // values Ace (1) to 10
private int suit; // club - 0, diamond - 1, heart - 2, spade - 3
public Card(int rank, int suit) {
this.rank = rank;
this.suit = suit;
}
}
A deck of cards has been defined with the following array:
Card[] cards = new Card[40];
Which of the following for loops will populate cards so there is a Card object of each suit and rank (e.g: an ace of clubs, and ace of diamonds, an ace of hearts, an ace of spades, a 1 of clubs, etc)?
Note: This question is best answered after completion of the programming practice activity for this section.
a
int index = 0;
for (int suit = 1; suit < = 10; suit++) {
for (int rank = 0; rank < = 3; rank++) {
cards[index] = new Card (rank, suit);
index++;
}
}
b
int index = 0;
for (int suit = 0; suit < = 4; suit++) {
for (int rank = 0; rank < = 10; rank++) {
cards[index] = new Card (rank, suit);
index++;
}
}
c
int index = 0;
for (int rank = 1; rank <= 10; rank++) {
for (int suit = 0; suit <= 3; suit++) {
cards[index] = new Card (rank, suit);
index++;
}
d
int index = 0;
for (int suit = 0; suit < = 3; suit++) {
for (int rank = 1; rank < 10; rank++) {
cards[index] = new Card (rank, suit);
index++;
}
}
Answer: b
Explanation: i did this one!!!!!!!!!!
A distinguishing feature of methods that have the reserved word void in the method header is that they have:.
Answer:
no return statements
Explanation:
A distinguishing feature of methods that have the reserved word void in the method header is that they have no return statement.
What is reserved word?Reserved words are expressions that have been designated for a certain purpose but cannot be used when naming variables. For instance, "print" is a reserved term since it is used to display text on a screen in many different languages.
Operating systems employ reserved words as a way to designate a device file or another service. The MS-DOS and Windows operating systems' reserved terms are listed below.
For instance, if you try to save a file as CON or CON.txt, you can get an error saying the file already exists or that the name is reserved.
Therefore, A distinguishing feature of methods that have the reserved word void in the method header is that they have no return statement.
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The representation of the content, relationships, and constraints of the data needed to support the system requirements is the ________.
The representation of the content, relationships, and constraints of the data needed to support the system requirements is the data model.
What is system relationship data model?The system or Entity Relationship Model (ER Modeling) is known to be a kind of graphical method that is used in database design.
It is known to be a form of high-level data model that helps one to state out the data elements and their linkage for a specific software system. An ER model is often employed to stand for real-world objects.
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James, an IT manager, expresses a concern during a monthly meeting about weak user passwords used on company servers and how they may be susceptible to brute-force password attacks. Which concept can James implement to make the weak passwords stronger
Answer:
James could implement the use of symbles and numbers in the passwords so its less easy to brute-force it, and a maximum amount of characters and symbles
Explanation:
a password that looks like: invisable man (invisableman), is easy to guess unlike a password that looks like this: &31invisable#man%^2
or you could go with something like this: 1nv1548!3 m4n (or add random caps+numbers (maybe symbles))
Which event represents an example of social media being used in an
emergency situation?
A. The spread of information regarding climate change
O B. The spread of video footage showing a man's murder by a police
officer in 2020
C. The political protests held in several Arab countries in the early
2010s
D. Communication with friends and family after other systems were
disabled by a major earthquake
What does a good résumé help you do?
A. hide your contact details
B. emphasize your best skills and accomplishments
C. highlight only your most recent projects
D. highlight only your academic qualifications
Answer:
b, emphasize your best skills and accomplishments
Explanation:
think of an acting resume!!
You can access elements in a list by using an index the same way that you can index a character from a.
One can access elements in a list by using an index the same way that you can index a character from indexing into the string.
What is String Indexing?Strings are known to be a form of ordered method of character data, 00:15 and the specific characters of a string.
They can be accessed straight through the use of numerical index. String indexing in Python is known to be a kind of zero-based in nature.
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The _____ method is similar to the apply() method except that the argument values are placed in a comma-separated list of values instead of an array.
The value method is similar to the apply() method except that the argument values are placed in a comma-separated list of values instead of an array.
What is this method about?
The values() method is known to be a method that acts by returning a new array iterator object that has or is made up of the values for all the index in the array.
Note that the value method is very much like the apply() method except that the argument values are placed in a comma-separated list of values instead of an array.
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Which of the following is NOT a correct flowchart shape?
A. Parallelogram
B. Oval
C. Diamond
D. Rectangle
E. Star
Answer: Star
Explanation:
A possible consequence of oversharing online might be:
A. receiving a great recommendation from a teacher.
B. getting accepted to the college of your choice.
C. stealing information from friends you do not trust.
D. being incriminated against or fired by an employer.
Answer:
D
Explanation:
A & B are not consequences
C is a consequence but not directed towards you but your friends
Which will have "5" as an output?
>>> from gcd import math
>>> gcd(15,20)
>>> from random import GCD
>>> GCD(15,20)
>>> from math import god
>>> gcd(15,20)
>>> from random import GCD
>>> GCD(15.20)
answer ?
The code that will have "5" as an output is as follows;
from math import gcd
gcd(15, 20)
Code explanationThe code is written in python.
GCD is the largest common divisor that divides the numbers without a remainder.
gcd is a function in python that accepts two required integers and it finds the HCF.
Base on the code,
We imported gcd from the math module in python.Then, we inputted the integers in the gcd function.learn more on python here: https://brainly.com/question/25550841
True or false: A local area network is a group of computers, printers, and other devices connected to the same network and covers a large geographic range such as a city, a county, or a state.
Answer:
True.
Explanation:
Hope this helps you!
Digital Print Project
For this project, explore techniques, new equipment, and software features surrounding one type of digital-printing technology that interests you. Here are some suggestions:
photo retouching
3D printing
multi-function machines
CAD printing machines
T-shirt printing machines
desktop engravers
If you have access to the machine and software connected with your printing technology choice, do some hands-on work to learn more about its features and to improve your skills. If you do not have access to the digital-design software or are interested in professional technologies like 3D printing, you may concentrate on the equipment and process through an online user’s manual.
You should have two kinds of data backing up your report:
DATA COLLECTED HANDS-ON from a physical machine in one or more of these locations:
a school
a public library workshop
a knowledgeable friend or teacher
print professionals
INFORMATION COLLECTED THROUGH ONLINE RESEARCH from at least two of the following:
company websites
free tutorials
designers’ websites
publishing websites
Remember, your report must include both hands-on data and online research information.
Present your project as a three-five page report, plus either:
an eight- to ten-slide presentation, or
• an actual final print that you have made and a digital file of your result.
Your written presentation should clearly explain:
why you chose your selection,
how you actually worked with your selection,
what equipment, software versions, and print interfaces you used,
what you researched that proved helpful,
what type of training or degree program is required working in a field using your chosen digital printing technology,
what you learned about available schools, tutorials, or courses that will sufficiently prepare someone interested in a job using that technology,
whether you like your choice and what you have concluded as a result of your research.
TOPIC: BIOLOGICAL MACROMOLECULES
answer !
1. Define proteins, nucleic acids, carbohydrates and lipids
2. Summarize the general characteristics of each biomolecule and
3. Appreciate the importance of eating a balance diet
What is bookbinding printing? Letterpress or book printing refers to a certain specialized printing process that produces letterpress stationery. Letterpress, also a type of relief printing, is the process of cutting out the surface and printing from the raised residue. You may have seen letterpress paper before. Most modern letterpress papers can be recognized by their distinctive look on thick paper. Today, letterpress printing products are known for their high quality and unparalleled sophistication. Most people are unaware of the long history behind typographic techniques and tools. Modern letterpress products would not have been possible without a combination of centuries of refinement of old letterpress methods and modern polymer plate technology. Get a behind-the-scenes look at how Minted pays tribute to this centuries-old art form, and learn why book printing is a unique fusion of past and present. Browse Minted's hundreds of gorgeous typographic Christmas cards and typographic wedding invitations to find one that fits your style.
history of printing
"Letterpress" or "letterpress" refers to a printing technique developed by German innovator Johannes Gutenberg in the 15th century. Gutenberg was dissatisfied with modern printing methods and saw an opportunity to develop more effective printing techniques. Gutenberg was also driven by his desire to make books more accessible to the general public and improve literacy. Before the invention of the printing press, printing was time consuming, labor intensive and tedious. The pages of the book he carved into individual wooden panels, one at a time. The letters were left intact while the remaining space was clipped, resulting in raised letters. To further complicate this, printing resulted in a mirror version of the stamp or plate used, so all letters and words were upside down. The lettering in relief is then inked and the paper is lightly touched against the wooden panel where the craftsman has inked it. Because of this, the original typography never quite got the embossed look and feel that is so popular today. This made one page of the book. Gutenberg's attempt to change this method began with a small plate containing a single upside-down letter. These panels, called movable types, can be placed on a sturdy wooden frame to form any word or sentence. However, certain images and designs had to be freely engraved on wood or metal plates. Gutenberg used his knowledge from his background in blacksmithing to invent this wooden-framed printing press. There, the letters were coated with a permanent ink that he had prepared. This is another of his famous inventions. The rotating handle of the press allowed the paper to be scrolled. This paper is flattened and pressed against the inked letters on the crate to create the final product. Hence, this process has rightly earned the name "book printing".
letter printing today
Today, typography is making a comeback in high-quality wedding invitations, wedding dates, Christmas and holiday cards, birth announcements, and more. This revival, especially in the last 30 years, is due not only to unique aspects of modern book printing that cannot be replicated by other printing methods, but also to the support of people like Martha Stewart. Stewart praised 1990s typographic products, especially wedding invitations. Consumers saw a tangible quality of the design pressed into the cardboard, called embossing, in the image of the typographic product Stewart was promoting. This has increased the demand for book printing products. However, this was not the intention of the original book publishers. It's actually a result of the recent use of polymer plates. As such, this handmade tactile typographic stationery is notorious for not being representative of historical typographic products. A modern addition to centuries-old typographic technology, this feature embodies a bridge between classical craftsmanship and modern technology. Today, you might also see letterpress variations such as foil stamping and embossing. One of the only drawbacks of modern letterpress technology is that it loses the uniqueness of the original letterpress product. You can print many identical sheets of polymer from one design on your computer, producing indistinguishable products. This consistency may be desirable in some cases. B. Wedding invitations. However, modern letterpress stationery will never have the rare quality of printing made from unique carved panels of wood or metal. I need to print on very thick paper. Cotton paper is ideal for letterpress printing because of its soft feel, texture, and thickness. Also, cotton paper is more environmentally friendly than paper made from trees. Another modern variation of historical typography is blind printing. In blind letterpress printing, the polymer plate is not inked prior to printing.
If a new car was priced at $23,000 and the m1 in the economy fell, which of the following would occur?
A. More new cars would be produced for the demand.
B. The price of a new car in the economy would fall.
C. The car market woulld collapse.
D. The price would not be impacted by less M1.
Answer:
B. The price of a new car in the economy would fall.
Explanation:
list 3 compounds of a computer.
list the 4 compounds of a computer system.
The central component system houses, the processer, memory and what else?
What are the 2 types of memory on a computer?
What does RAM stand for?
Name the other type of storage besides a floppy disk.
Name 3 output devices.
What are 2 examples of common software applications?
Name 2 symptoms of bugs in my computer
Name as many do's and don'ts of computer use. (more than 2)
Answer:
look up this question on here it comes up but do it one-by-one
Explanation:
Three compounds of a computer: Silicon chips, Printed circuit boards, and Plastics and metals.
What is central component system?A computer's central component system typically refers to the central processing unit (CPU), motherboard, and memory (RAM).
A computer system is made up of four components:
Hardware Software Data UserThe processor, memory, and motherboard are all housed in the central component system.
On a computer, there are two types of memory:
RAM stands for Random Access Memory (RAM)Memory That Can Only Be Read (ROM)Other types of storage besides a floppy disk include hard disk drives, solid-state drives, and optical disks.
Three output devices are:
MonitorPrinterSpeakersTwo examples of common software applications are:
Microsoft Office Suite (Word, Excel, PowerPoint)Adobe Creative Suite (Photoshop, Illustrator, InDesign)Two symptoms of bugs in a computer are:
Slow performanceUnexpected shutdowns or freezesDo's of computer use:
Regularly back up important files.Install antivirus and security software.Keep software up to date.Don'ts of computer use:
Don't download or open suspicious files or emails.Don't use weak passwords.Don't share personal information online.Thus, this can be concluded regarding the given scenario.
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A method that executes because it is called automatically when an appropriate event occurs is an event ____. A) Responder B) Listener C) handler D) source
In programming a typical type of method that executes when an event is trigered is called event handler
C) handler Event Handler
Event HandlersWhat are handlers?
Handler are codes that runs on the background thread in a multithreaded programme, the executes series of operation when an events trigers their operations.
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What is the advantage of selecting the only create connection option when importing data?.
The advantage of selecting the only create connection option when importing data is that there would be no tables or reports that will show in your workbook.
What is only create connection about?The Only Create Connection option only is known to be an option given to a user so that they can save the script in the Excel workbook only.
Conclusively, If a user uses the select the option that is Only Create Connection, a form of data connection will be set up between the database and the workbook that you are working on and then there will be no tables or reports showing in the workbook.
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ERP customers will store most of their data on cloud servers managed by cloud vendors and store sensitive data on servers they manage themselves. This is known as the _______
ERP customers will store most of their data on cloud servers managed by cloud vendors and store sensitive data on servers they manage themselves. This is known as the cloud ERP.
What is ERP (Enterprise Resource Planning)?The Enterprise Resource Planning or ERP is the software which is used by the organization to manage its essential elements such as sales, marketing, accounting etc.
The cloud used to manage this sensitive data is called the Cloud ERP.
Cloud ERP is the system which runs on the cloud platform of a vendor.This system allow the customers and organization to store and manage their sensitive data.ERP customers will store most of their data on cloud servers managed by cloud vendors and store sensitive data on servers they manage themselves. This is known as the cloud ERP.
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A _______ is a group of elements that you want to style in a particular way.
a. id
b. element
C. class
a id is a group of elements of that you want to style in a particular way
Answer:
Brainliest
Explanation:
C. class
Complete the sentence.
It is important that both IT professionals and governments always keep _________ in mind for emerging technologies.
Options
1. Artificial intelligence
2. Intellectual property rights
3. Ethical principles
Most only pick one
Answer:
It is important that both IT professionals and governments always keep Intellectual property rights in mind for emerging technologies.
Explanation:
sorry if im wrong
The complete sentence is: It is important that both IT professionals and governments always keep Intellectual property rights in mind for emerging technologies. The correct option is 2.
What is Intellectual property?Intellectual property is those properties that are unique and created by humans. These properties have the copyright of that people so that other people will not steal the work and if they want the work, they have to pay for it.
Some intellectual properties are patents, copyrights, trademarks, and trade secrets. These are the arts, discoveries, technologies, and literature. Government should take care of these people and properties at the time of emerging technologies.
Thus, the correct option is 2. Intellectual property rights.
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How did the introduction of illustrations and photos into design impact the newspaper?
A. It caused a national craze in purchasing cameras.
B. It detracted from the overall look of the paper, making it less interesting to customers.
C. It was quickly removed from the layout due to the negative reaction of the public.
D. It appealed to a new base of customer, making the newspaper more successful.
The introduction of illustrations appealed to a new base of customer, making the newspaper more successful.
What is the importance of graphics in newspaper?Graphics through the use of illustrations is one that helps to communicates a kind of messages even to those who do not know how to read.
Note that the introduction of illustrations appealed to a new base of customer, making the newspaper more successful as it also draws in the attention of readers.
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Josef wants to read more about Justice Jackson. Josef would find most of the information?
Answer: the answer is d
Explanation:
TRUST ME !!!
Explain the relative advantages and disadvantages of an embedded OS based on an existing commercial OS compared to a purpose-built embedded OS.
The relative advantages of an embedded OS based on an existing commercial OS is known to be a lot and it is given below.
What are the Advantages of an embedded OS based on the above scenario?The embedded OS is known to be gotten from a commercial general-purpose OS and as such, it is often based on a composition of familiar interfaces, that boast portability.
Note that It is very fast and can be predict a lot when compared to the purpose-built embedded OS that is often used in an embedded system.
Disadvantages of an embedded OS based on based on the above scenario?This general-purpose OS is known to be not optimized in terms of real-time thing and in terms of embedded applications.
Based on this a lot of modification is often needed to achieve good performance.
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