Information Technology

My teacher gave me this spreadsheet to recreate and I got 12/14 because I don't know how to add the header. any help? (with steps)​

Answer:

Thomas Beddoes

Explanation:

Answer:

B. Register with the group.

Explanation:

A person who wants to join an online discussion group would have to first register with the group.

Basically, a user who is not registered with a web or local computer-based platform is considered to be a guest user and as such this user do not have the ability to post comments (messages) in its discussion group. Therefore, to have the exclusive rights and permission to participate in contributing to an online discussion group, a user must be registered with the platform as a bonafide member.

After the registration is complete, the user will have a user account (profile) which comprises of his login credentials i.e username and password.

Answer:

1. Prompt user for input and get length and store in L

2. Prompt user for input and get width and store in W

3. Perform calculation p = 2LW and print out result

def replace_at_index(txt, ind):

   new_txt = ""

   for x in range(len(txt)):

       if x == ind:

           new_txt += "-"

       else:

           new_txt += txt[x]

   return new_txt

print(replace_at_index("eggplant", 3))

I wrote my code in python 3.8. I hope this helps.

Following are the python program code to replace a Letter with the index value:

def replace_at_index(s,i):#defining a method replace_at_index that tales two variable inside the parameter

  n=''#defining a string variable n

  for x in range(len(s)):#defining a loop that calculates the length of string value

      if x == i:#uding if that adds dash into the index of string value

          n += '-'#adding dash

      else:#else block

          n+= s[x]#defining n variable that holds string value

  return n#return string value

print(replace_at_index("eggplant", 3))#using print method that calls and prints the method value

output:

please find the attached file.

Program Explanation:

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Answer:

Try to click the center button layout.

Explanation:

Answer: Its important.

Explanation:

Without government leaders visiting their areas of responsibility would be bad. Because of the people may have different opinions of stuff and there can be chaos and big debates and protests.

It is important that government leaders visit their areas of  responsibility to talk to their constituents because this will impress the fact that they care for and empathize with their constituents. These gestures make a difference because they show an interest in the people who are being led.

The constituents are the people who elected the government personnels. Therefore, it is only expected that they be the center of attention of the government.

It is in no way trivial or empty ceremony to visit the constituents because communication between the leaders and the led will help to facilitate feedback.

This is important to growth. So visiting constituents is an important aspect of leadership.

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Answer:

Hhgfchhgfhhgffxfghh

Explanation:

Tggh

Answer:Use \n in your print function after text to keep writing in the next line

Explanation:

For example,

print("first line \n second line")

output would be:

first line

second line

Answer:

The given statement is "True". A further explanation is given below.

Explanation:

Answer:

true

Explanation:

The traits of entrepreneurs are; a. Entrepreneurs desire independence. c.Entrepreneurs exercise discipline. d. Entrepreneurs identify new ways to meet needs. e. Entrepreneurs know how to take intelligent risks.

An individual who bears the risk of starting a new business is known as an entrepreneur.

An entrepreneur is the one who is going to initiate, organize, perceive and manage an enterprise.

The one can bears all the risks and uncertainties associated with the setting up, running, and outcome of the enterprise.

The traits of entrepreneurs are;

a. Entrepreneurs desire independence.

c.Entrepreneurs exercise discipline.

d. Entrepreneurs identify new ways to meet needs.

e. Entrepreneurs know how to take intelligent risks.

Therefore, A, C, D and E are the correct options.

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Logic NAND gate circuit symbol The AND and NAND gates are possibly the most widely used form of logic gate that are used . Of the two the NAND gate is the most widely seen . OR / NOR : OR gates and NOR gates are another form of logic gate that form one of the basic building blocks of digital technology .

Applications of Logic Gates They are basically used in circuits involving computation and processing . They are also used in push button switches . E.g. Door Bell . They are used in the functioning of street lights .

A logic gate is an idealized model of computation or physical electronic device implementing a Boolean function , a logical operation performed on one or more binary inputs that produces a single binary output .

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Answer:

However, despite 10 great breakthroughs of 2018 in technology, traditional libraries are still around – the British Library in London, the Library of Congress in Washington, D.C., the New York Public Library, the Bavarian State Library and many more which you can find in the list of 25 most famous libraries of the world. Although they don’t shy away from implementing some of the novelties into their structure and organization – all of them have quick access to the Internet. Well, why is it so? Is it going to keep that way? Just like in case with any other topic, making predictions is an ungrateful task, for the world is most likely to develop in the least predictable way – just like it always does. Let’s look at the ‘battle’ between digital and traditional libraries.

Explanation:

It is true that many digital libraries have much more information than traditional libraries.

A digital library is a database of digital objects available online that may comprise text, still photos, audio, video, digital documents, or other digital media forms.

It is also renowned to as an internet library, an online library, a digital repository, or a digital collection.

Since they are not constrained by physical space and may hold enormous volumes of digital information in a very tiny physical footprint, digital libraries frequently have a lot more material than traditional libraries.

This means that compared to traditional libraries, digital libraries have a significantly greater capacity to store books, journals, articles, and other sorts of data.

Thus, the given statement is true.

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Your question seems incomplete, the probable complete question is:

State true/false

Many digital libraries have much more information than traditional libraries

Answer: Microsoft Windows, Mac OS X, and Linux

Explanation:

Is this the answer you want or is it something else?

Answer:

Microsoft Windows, MacOS, Linux

Explanation:

These are the most common types.

Answer: I'm sorry but your story isn't adding up

Think your religion is a lie to keep my mouth shut

So I won't testify the crimes you're keeping score of

Why don't you throw me to the wolves? I thought you were one

You were standing there like an angry god

Counting out my sins just to cross them off

Saying that my tongue was too loud to trust

And that my blood couldn't keep you

My dear, you're not so innocent

You're fooling Heaven's gates

So you won't have to change

You're no saint, you're no savior

Your revelations don't look nothing like the pictures

You read between the lines and don't stick to the scriptures

You only follow rules if others follow with you

That doesn't sound so holy only playing victim

You were standing there like an angry god

Counting out my sins just to cross them off

Saying that my tongue was too loud to trust

And that my blood couldn't keep you

My dear, you're not so innocent

You're fooling Heaven's gates

So you won't have to change

You're no saint, you're no savior

So keep your judgment for someone else, I've had enough

And keep your judgment for someone else, I've had enough

So keep your judgment for someone else, I've had enough

And keep your judgment for someone else, I've had enough

My dear, you're not so innocent

You're fooling Heaven's gates

So you won't have to change

You're no saint, you're no savior

Explanation:

Answer:

Ethan should cut the data entered mistakenly in D column and paste it in column E. There are also other ways that he could do it. He should undo the operation of entering the data in the wrong column but it will require a step for entering data in the correct column E.

Explanation:

The incorrectly entered data in column D in the spreadsheet should be copied by Ethan and pasted in column E. He might also accomplish it in other ways. He has to reverse the action of entering the data in the incorrect column.

A spreadsheet is a computer programme for organising, calculating, and storing data in tabular form. Spreadsheets were created as digital counterparts to traditional paper accounting spreadsheets.

The mistake of entering the data in the wrong column must be undone. A spreadsheet is a piece of software that can store, display, and edit data that has been organised into rows and columns.

Therefore, The data entered into a table's cells is what the programme uses to run.

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Answer:

1. Network standards.

2. Wi-Fi

3. LTE.

4. NIC.

5. HomePNA.

Explanation:

1. Bluetooth, 3G, and WiMAX are examples of network standards.

2. Wireless local area networks (LANs) and public hotspots use Wi-Fi technology to connect to the Internet.

3. LTE is a newer standard for cell network communications. LTE is an acronym for long term evolution.

4. Your computer needs a NIC to access a network. NIC is an acronym for network interface card.

5. HomePNA allows computers to be networked through ordinary telephone wires. HomePNA is the abbreviation for Home Phoneline Networking Association.

Answer:c

Explanation: big data

The wrong choice description can be defined as follows:

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Answer:

Explanation:

Concurrent Process model can be regarded as evolutionary process model as well as software engineering is concerned, it allows to know the current state of activities as well as their associated states.

The set of states In the concurrent process model are:

✓awaiting changes

✓Inactive

✓baselined

✓under development

✓under revision

✓under review

✓done

The stated "states" above give a representation of externally observable mode as regards to the behaviour of activities of a particular software engineering.

The existence of activities of software engineering do exist at same period

In concurrent process model, though each of the activities occur in different states so that process network is produced. The movement from one state to another of activity of software engineering is as a result of

predefined events.

Answer:

Follows are the solution to this question:

Explanation:

Throughout this scenario, Julio chooses the wrong way to handle the add-ons, instead, he opens the option to search and then type add-ons, where the manager can search for add-ons. It is a software extension that provides an application of additional features. It can broaden certain features, introduce additional features to just the interface surface, or provide extra capabilities for both the system.

Answer:

C.. begins with an equal sign.

Explanation:

EDGE2021

Answer:

Compiler.

Explanation:

An compiler is a program which reads the instructions programmers have written and translates these instructions into binary patterns that will execute commands on the central processing unit (CPU). An example of a compiler is Java.

Java is a object oriented and class-based programming language. It was developed by Sun Microsystems on the 23rd of May, 1995.

Java was designed by a software engineer called James Gosling and it is originally owned by Oracle. Also, worthy of mention is the fact that Java was originally known as Oak.

Generally, Java as a software application usually are developed having a ".jar", ".class" or ".java" filename extensions.

Java byte codes are the same on all computer systems, compiled Java programs are considered to be highly portable. This simply means that, the Java byte code was designed such that it has very few implementation dependency, thus, once the code is written, it can run on all computer platforms that supports the Java programming language.

Hence, the Java byte code is a write once, run anywhere software program.

The Java byte code instructions are read and executed by a computer program known as a Java Virtual Machine (JVM).

Additionally, Java program is used for developing varieties of applications such as, mobile, desktop, games, web and application servers etc.

Answer:

If a museum charges different prices based on the day of the week and age of the visitor. The pricing rules are shown below.

- On Tuesday and Thursday children 10 and under get in free ($ 0).

- For all other days and ages the cost is ten dollars ($ 10).

The code in python is;

if (day == 'Tuesday' or day == 'Thursday') and age <= 10:

   price = 0

else:

   price = 10

Explanation:

The logic of the algorithm suggests that that the conditional if-statement assigns zero to the price variable if the day variable is either Tuesday or Thursday and the child's age is 10 or below but assigns 10 to the price variable if the condition is not met.

Answer:

According to the reading on the course web pages, the earliest usage of clothes began around ____ million years ago. 3.4 1.5 0.8 0.5 1.7 2. According to the reading on the course web pages, lime mortar was probably discovered from annealing: Charcoal Obsidian Flint Glass 3.

Explanation:

Answer:

6

x  

3

​  

+x  

2

+2x

Explanation:

Answer:

Use the drop-down menus to complete the statements about message flagging.  

The  

✔ Follow up command is used for message flagging.  

When you “flag” a message, it will display as a task with a flag icon in the  

✔ To-Do bar

.

Flagged messages can be customized by renaming the task, adding a due date, and setting  

✔ reminders

.

Clicking  

✔ Mark Complete

will remove the flagged message/task from the To-Do list.

Explanation:

Answer:

1. Follow up

2. To-Do bar

3. reminders

4. mark complete

Explanation:

The follow up command is used for message flagging.

When you "flag" a message, it will display as a task with a flag icon in the To-Do bar.

Flagged messages can be customized by renaming the task, adding a due date, and setting reminders.

Clicking mark complete will remove the flagged message/task from the To-Do list.

Answer: 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Explanation: x1

Answer:

Jack should check the network connection and check whether it is crashed. The spreadsheet is a work base that can be shared by many users so Jack should also see that he is authenticated to use that spreadsheet or not.

Explanation:

Answer: ping

Explanation:

Jack should ping the server and check whether it has crashed.

Answer:

<div>

Explanation:

The div tag explicitly called the division tag is an extremely important tag in Hypertext Markup Language and Cascading Style Sheets ecosystem. Like most of the other tags used during writing and styling web documents, the div tags plays an important role as it serves as a container which is capable of holding several HTML elements such as the head, body , paragraph tags and so on. All elements within the div tags can be easily styled using the same CSS style specification without having to take the more singular and tedious approach. They also aid fast manipulation using compatible languages. Hence, using the cajas attribute, several elements within a div can be styled at the same time. Also note that , line breaks are automatically placed before and after a tag.

Hence, the div tag is the most appropriate answer.

Answer:

1. Ask someone to go with you, your other friend or an adult

2. You should find a meeting place that is out in the open

3. Try to make a group hangout

4. Have your phone on you