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.
What is the next line?
>>> tupleA = (5, 20, 30, 40, 30)
>>> tupleA.index(30)
3
1
0
2
Explanation:
solução de ácido clorídrico (HCI 6 m e HCI 0,6 m)
Answer:
2
Explanation:
edge 2020
“The Third Platform” is a new operating system that combines mobile computing, cloud services, and social networking.
True
False
Answer:
The given statement is "True". A further explanation is given below.
Explanation:
This same Third Platform seems to be a software development phrase invented by IDC which always differentiates the mobile broadband, cultural, fog computing as well as Data Analytics IT ecosystem from previous generations of computer technology. The transformation including its Third Platform had already helped lead hardware & system companies to transform everyone's marketing strategies to integrate themselves extra carefully with either the requirements and wants of consumers initially, followed by improvements for businesses.Answer:
true
Explanation:
Help !! -- Please ....................................................................................................
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
A few months ago, your friend started an online friendship with somebody she met on a forum about her favorite sports team. This person claims to be the same age and lives in a different city. Coincidentally, your friend’s family is going on vacation to the city where her Internet friend lives. Your friend tells you that she plans to meet her Internet friend in person.
What steps should you take to respond to this situation? by the way this is school not real life
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
3
Select the correct answer.
What must a person who wants to join an online discussion group do first?
ОА. .
Email the group's moderator.
OB.
Register with the group.
O C. Reply to at least one message.
OD.
Pay a membership fee,
Reset
Next
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.
Write an input command using the variable company_name.
Answer:
company_name = input("What if your company name?");
print("I hope " + company_name + "becomes successful!");
Explanation:
The input of the user becomes a variable which is then stored in order to print it out as a message.
what are 3 most common Operating systems
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.
In which of the following situations would parallel systems MOST likely be used to help analyze data?
A. Data analysis involving two or more columns of data
B. Data analysis involving both string and numeric data
C. Data analysis involving large datasets
D. Data analysis that could result in two or more different types of visualizations
Answer:c
Explanation: big data
The wrong choice description can be defined as follows:
In option A and Option B both are wrong because it doesn't include data columns and string and numeric value.In Option D it is wrong because it not used in visualization.Learn more:
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Use the dropdown menus to complete the sentences about Live Preview and the Mini Toolbar Live Preview is a convenient way to see format changes in the ✓ of your mbssage before you make the change. Live Preview will allow you to preview changes in v color, size, and style. The Mini Toolbar is activated by the text in the body of a message. The Mini Toolbar gives you basic formatting options in text, such as font changes, and alignment
Answer:
Body
Font
Highlighting
Indentation
Explanation: just did it on edge
your one output statement should occupy two lines in your program
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
2x=y t-09 3xX=v 8x0=?+ 87-6x5=
Answer:
6
x
3
+x
2
+2x
Explanation:
Bluetooth, 3G, and WiMAX are examples of _____. Wireless LANs and public hotspots use ____ technology to connect to the Internet. ____ is a newer standard for cell network communications. Your computer needs a(n) _____ to access a network. ____ allows computers to be networked through ordinary telephone wires.
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.
who is the first man to find biology
Answer:
Thomas Beddoes
Explanation:
Iciples UI
32
Select the correct answer.
Sheila is using a word processor to describe the procedure for performing a science experiment. What should she do to make it easier to read
the steps in the procedure?
A
use a numbered list to present the steps
B. align the steps with the right margin
C. decrease the line spacing between steps
D
center align the steps
Reset
Next
Answer:A
Explanation: I took the test !
The scientific procedure used by Sheila in the word processor can be processed for the ease with the numbering of the steps in the list.
What is a word processor?The word processor is given as the computer program that has been used for the working of the document with making it editing, formatting, and adding the features to the document.
The word processing for the scientific experiment involves the series of events that takes place in the sequential order, thereby the easier way to read the process used by Sheila must be the numbering of the list.
Therefore, Sheila using the word processor describe the scientific procedure in the number list presenting steps. Thus, option A is correct.
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4.
What is ASCII?
a) A code for converting text to binary
b) A way of representing numbers
d) A bit pattern for encoding sound
c) A bit pattern for encoding images
What is Communication
Ethan entered a long column of numbers into a spreadsheet and noticed that he accidentally entered the data into the column D when it should have been in column E . What is the fastest way for Ethan to make this correction
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:
Got an A the same answer as above but just editedThe 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.
What is the spreadsheet?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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One easy way to tell if a cell contains a formula instead of data is to click on the cell and look at the formula bar to
see if it
A. contains a number.
B.contains any parentheses.
C.begins with an equal sign.
D.begins with an operator.
Answer:
C.. begins with an equal sign.
Explanation:
EDGE2021
Maya is a senior in high school and would like to pursue a career in web design. She needs more information about what skills and level of education are needed. What type of resource would be most helpful?
Answer:
Career resource website.
Explanation:
HTML is an acronym for hypertext markup language and it is a standard programming language which is used for designing, developing and creating web pages.
Generally, all HTML documents are divided into two (2) main parts; body and head. The head contains information such as version of HTML, title of a page, metadata, link to custom favicons and CSS etc. The body of the HTML document contains the contents or informations of a web page to be displayed.
In this scenario, Maya is a senior in high school and would like to pursue a career in web design. She needs more information about what skills and level of education are needed.
Hence, the type of resource which would be most helpful to Maya is a career resource website.
A career resource website can be defined as an online platform that offer a very clear, detailed and an elaborate approach to providing informative and helpful article, tips and advice on various career options with their specific requirements to both graduates and undergraduate students.
Answer:
Career resource website.
Explanation:
Took the test and got it right trust me ;)
Many digital libraries have much more information than traditional libraries
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.
What is digital library?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
7.2.7: Part 1, Replace a Letter
"Write a function named replace_at_index that takes a string and an integer. The function should return a new string that is the same as the old string, EXCEPT with a dash in place of whatever character was at the index indicated by the integer.
Call your function on the word eggplant and the index 3, like this:
replace_at_index("eggplant", 3)
You should then print the value of s, which should display:
egg-lant"
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:
Python program to replace a letter: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:
Defining a method "replace_at_index" that tales two-variable "s, i" inside the parameter, in which one is a string and one is an integer.Inside the method, a string variable "n" is declared, and a for a loop. Inside the loop, it calculates the length of the string value and use a conditional block that adds a dash into the index of the string, and uses a return that prints the calculated value.Outside the method, a print method is used that calls and prints the method value.
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I'm trying to move the figure a little away from, the column line and every time I move it and click ok it goes back to being beside the line like the others below
Answer:
Try to click the center button layout.
Explanation:
The visitor's age is stored in the variable age, the day of the week is stored in a variable day, and the price in dollars is stored in the variable price. Which piece of code will correctly decide the price for each ticket.
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.
write extensively on logic gate.
very long statement.
pls oo am begging
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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Use the drop-down menus to complete the statements about message flagging.
The (Flag message, Add flag, 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 (Reading pane, To-Do bar, Events list).
Flagged messages can be customized by renaming the task, adding a due date, and setting (Colors, Reminders, Sort order).
Clicking (Mark complete, Unflag message, Remove flag) will remove the flagged message/task from the To-Do list.
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.
Your ghost hunting group is recording the sound inside a haunted Stanford classroom for 20 hours as MP3 audio files. About how much data will that be, expressed in GB
Answer:
1.152 GB if it will be at 128 kbps quality
Explanation:
So, let's say you choose your mp3 be 128 kbps (kilobits per second).
One byte is 8 bits. So 128 kbps = 16 kilobytes per second.
There is 60*60 seconds in one hour. So 16*60*60 = 57.6 megabytes per hour
Multiply by 20 hours to get your answer: 57.6*20 = 1152 MB = 1.152 GB.
20 hours as MP3 audio files would be about 1.2 GB of data
MP3 audio uses about 1 MB per minute.
20 hours = 60 minutes/hour * 20 hours = 1200 minutes.
Since MP3 audio uses about 1 MB per minute, hence for 1200 minutes:
1200 minutes = 1200 minutes * 1 MB per minute = 1200 MB (1.2 GB)
20 hours as MP3 audio files would be about 1.2 GB of data
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Which type of word processing programs enables users to include illustrations within the program?
Answer:
full featured
Explanation:
Answer:
Full Featured
Explanation:
what file format should you not use for website photos?
JPEG
GIF
PNG
BMP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
23 24
Computing
L2 - Review the sentences below and fill in the blanks using the
list of words provided.
To connect together different devices, you need cables. The cables carry the messages sent between machines
communicating with one another. The most common type are called 'Ethernet cables'. The cable is made up of a
number of copper wires and has the ability to send data in_both directions.
A
connects a number of computers together within the same room or building. This means that each computer
does not need to have its own dedicated connection to every other computer in a network, which reduces the
number of needed.
A is often described as a powerful computer that provides services. One example of a service that it can
provide is shared access to such as text, images, sound, or
List of words: cables, server, files, video, hub, both
11
Click to add speaker notes
Answer: 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
Explanation: x1
Which is an example of artificial intelligence in computers? A. multimedia software B. encryption software C. voice recognition software D. security software
Answer:
its option b encryption software
Explanation:
Artificial intelligence (AI) is intelligence demonstrated by machines, unlike the natural intelligence displayed by humans and animals, which involves consciousness and emotionality. The distinction between the former and the latter categories is often revealed by the acronym chosen. 'Strong' AI is usually labelled as AGI (Artificial General Intelligence) while attempts to emulate 'natural' intelligence have been called ABI (Artificial Biological Intelligence). Leading AI textbooks define the field as the study of "intelligent agents": any device that perceives its environment and takes actions that maximize its chance of successfully achieving its goals.[3] Colloquially, the term "artificial intelligence" is often used to describe machines (or computers) that mimic "cognitive" functions that humans associate with the human mind, such as "learning" and "problem solving".