Write a function add_total_bedrooms(data) that returns a copy of data with an additional column called Bedrooms that contains the total number of bathrooms (as integers) for each house. Treat missing values as zeros if necessary. Remember that you can make use of vectorized code here; you shouldn't need any for statements.
Answers
An example of a function called add_total_bedrooms(data) that adds a column called "Bedrooms" to the provided data, containing the total number of bedrooms for each house is gievn below.
Code:
import numpy as np
import pandas as pd
def add_total_bedrooms(data):
new_data = data.copy()
new_data['Bedrooms'] = data[['bedroom_1', 'bedroom_2', 'bedroom_3']].sum(axis=1)
new_data['Bedrooms'] = new_data['Bedrooms'].fillna(0).astype(int)
return new_data
In this function, we first create a copy of the original data using the copy() method to avoid modifying the input directly.
Then, we calculate the total number of bedrooms by summing the values in the 'bedroom_1', 'bedroom_2', and 'bedroom_3' columns using the sum(axis=1) method.
This performs a row-wise summation and assigns the result to a new 'Bedrooms' column in the copied data.
To handle missing values, we use the fillna(0) method to replace any NaN values with zeros, and then we use the astype(int) method to convert the values to integers.
Finally, we return the modified copy of the data, which now includes the additional 'Bedrooms' column with the total number of bedrooms for each house.
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Related Questions
whats a drone cause i have no idea
Answers
Answer:
A small camera wielding controllable robot that flies in the hair
Explanation:
Answer:
you will be my friend please
DO any of yall know where American football came from and when? Because I've researched but I can't find an answer
Answers
The sport of American football itself was relatively new in 1892. Its roots stemmed from two sports, soccer and rugby, which had enjoyed long-time popularity in many nations of the world. On November 6, 1869, Rutgers and Princeton played what was billed as the first college football game.
What parts of this document corroborate the palace carving's account of Sennacherib's conquest of Lachish?
Answers
The document contains several accounts of Sennacherib's conquests, including a description of the siege and capture of Lachish. This corroborates the palace carving's account of Sennacherib's conquest of Lachish.
The parts of this document that corroborate the palace carving's account of Sennacherib's conquest of Lachish are the descriptions of the siege and the capturing of the city.
This is similar to the depiction in the palace carving, which shows the Assyrian army attacking the city with siege ramps and battering rams. Additionally, the document describes how Sennacherib captured the city and took its inhabitants as prisoners, which is also depicted in the palace carving. Therefore, these parts of the document corroborate the palace carving's account of Sennacherib's conquest of Lachish.
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Which of these would make text on a slide difficult to read?
Ohigh contrast between text and background
Olow contrast between text and background
O a sans serif font
O a large font when the presentation is in a large room
Answers
what component of enterpirse level structured cabling serves as the location where an incoming network interference enters a building and connects with the building backbone cabling
Answers
The component of enterprise level structured cabling that serves as the location where an incoming network interference enters a building and connects with the building backbone cabling is the Main Distribution Frame (MDF).
The MDF is typically located in a secure area, such as a telecom room or equipment room, and serves as the main point of interconnection between the outside plant cabling and the inside premise cabling. It is where the incoming network cabling, such as fiber or copper cabling, connects to the building's backbone cabling, which is typically a high-capacity cabling infrastructure that distributes the network signals to various areas within the building.
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Which part holds the "brains" of the computer?
Monitor
Computer Case
Hard Drive (HDD)
Keyboard
Answers
does anybody know how to unlock websites from school computer
Answers
Answer:
yes go to settings then apps
Explanation:
that's how I did mines
what is is a widely-used method of data encryption using a private (secret) key that was judged so difficult to break by the u.s. government that it was restricted for exportation to other countries?
Answers
The U.S. government limited the export of the widely used Data Encryption Standard because it was deemed to be too hard to crack. This technique of data encryption uses a private (secret) key.
Data Encryption Standard: What is it?The Data Encryption Standards is a block cipher, which means that instead of applying a cryptographic key & algorithm to each piece of data individually, they do so simultaneously to a block of data. The DES algorithm divides a plaintext message into 64-bit blocks.
The block size and key size of DES are both 64 bits. It is a symmetric block cipher. Since it is susceptible to some attacks, it is not very widely utilized.
The DES algorithm is now necessary for all financial transactions involving digital money transfers conducted by the U.S. government, including those performed by institutions that are Federal Reserve System members.
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the ssl data transport protocol involves two nonces as well as a premaster key. why?
Answers
The SSL (Secure Sockets Layer) data transport protocol involves two nonces and a premaster key to establish a secure and encrypted connection between a client and a server.
Nonces are used in SSL to ensure the uniqueness and freshness of data exchanged during the handshake process. The first nonce, called the client nonce or client random, is generated by the client and sent to the server. The second nonce, called the server nonce or server random, is generated by the server and sent to the client. These nonces play a crucial role in the generation of session keys and preventing replay attacks.
The premaster key is a shared secret between the client and the server. It is generated during the handshake process using various cryptographic algorithms and is used to derive the symmetric session key that will be used for encrypting and decrypting data during the SSL session.
Thus, the inclusion of two nonces and a premaster key in the SSL data transport protocol helps ensure the uniqueness of data exchanged between the client and server, protect against replay attacks, and establish a secure session key.
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This question has two parts : 1. List two conditions required for price discrimination to take place. No need to explain, just list two conditions separtely. 2. How do income effect influence work hours when wage increases? Be specific and write your answer in one line or maximum two lines.
Answers
Keep in mind that rapid prototyping is a process that uses the original design to create a model of a part or a product. 3D printing is the common name for rapid prototyping.
Accounting's Business Entity Assumption is a business entity assumption. It is a term used to allude to proclaiming the detachment of each and every monetary record of the business from any of the monetary records of its proprietors or that of different organizations.
At the end of the day, we accept that the business has its own character which is unique in relation to that of the proprietor or different organizations.
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A ______ is a formatted message that passes through networks. A) codec. B) protocol. C) package. D) packet. E) SLACC
Answers
A packet is a formatted message that passes through networks. Therefore the correct option is option D.
A packet is a unit of data that travels through a network. It's a formatted block of data that contains a source and destination address, in addition to the actual data being sent.
Packets are sent from one device to another via a network. Packets are a critical component of internet and network communication. The following are the characteristics of a packet:
Data carried by the packets is called a payload. It contains a source and destination address.
It is a self-contained message. It contains error-checking information to ensure the delivery of data.
Therefore the correct option is option D.
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Help !! -- Please ....................................................................................................
Answers
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
when changing the code to the generic array list implementation, all indexed-based array accesses needed to be modified. why? check all that apply group of answer choices
Answers
The options that apply are: The array changed its name and Indexed-based array code dereferences a void pointer in this implementation, which is NOT allowed
When changing the code to a generic array list implementation, the array may have changed its name, requiring updating all references to the array in the code. Additionally, if the new implementation uses a different data structure or approach, indexed-based array accesses may no longer be valid and could result in dereferencing a void pointer, which is not allowed in many programming languages. In such cases, the indexed-based array accesses would need to be modified to comply with the new implementation.
However, the other options listed do not necessarily apply. It is not clear that writing more complicated code is always better, and it is possible that the changes were needed for other reasons. Similarly, it is not clear that the array was out of bounds or that no changes were really needed - it depends on the specific details of the code and the new implementation.
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Your question is incomplete; the full question is:
When changing the code to the generic array list implementation, all indexed-based array accesses needed to be modified. Why? Check all that apply
The array changed its name
No changes were really needed - it was just an exercise to show how to access array elements differently
The array was out of bounds
Indexed-based array code dereferences a void pointer in this implementation, which is NOT allowed
It is better to write more complicated code
You are now going to prepare some reports for the company. Measurements are in metres and volume
n cubic metres. Prices are per cubic metre. Mako sure al currency values are displayed with 2 decimal
places
20 -
Using a suitable database package, import the file M2017BOARDS.CSV
Use these field names and data types:
Field Name Data Type Description/Specification
Board ID
Text
This is a unique identification for each board
Tree_ID
Text
This code identifies the type of tree
Thickness
Numeric
Width
Numeric
Numeric
Length
Drying
Text
Ready
Sold
Boolean/Logical Display as Yes/No or checkbox
Boolean/Logical Display as Yes/No or checkbox
Numeric/Currency Currency of your choice
Price
.
Set the Board_ID field as the primary key.
[3]
Import the file M2017TREES.CSV into your database as a new table with appropriate data
types. Set the Tree_ID field as the primary key.
121
21.
12.
Examine the file M2017LOCATIONS.CSV and decide on appropriate data types for each field
Import the file M2017LOCATIONS.CSV into your database as a new table with appropriate
data types. Set the Location_code field as the primary key.
121
EVIDENCE 4
Place in your Evidence document screenshot(s) showing the field names and data
types used in each of the three tables.
23
Create one-to-many relationships as links between the three tables.
Use the Tree_ID field in the Trees table to link to the Tree_ID field in the Boards table, and
the Location_code field in the Locations table to link to the Location_code field in the Trees
table.
EVIDENCE 5
Place in your Evidence document screenshot(s) showing the relationships between
the three tables.
Answers
if you follow me and like and mark in brainliest answer only I will tell the answer
every complete c++ program must have a
Answers
Every C++ program must have a special function named main.
What is program?Program is defined as a series of instructions written in a programming language that a computer may follow. Finding a set of instructions that will automate a task's completion on a computer is the goal of programming, which is frequently done to solve a specific problem.
The statements inside of main are executed one after the other when the program is run. A textbfmain function main function is a requirement for all C++ programs. It cannot be skipped because it serves as the program's entry point in C++.
Thus, every C++ program must have a special function named main.
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Description For your example project, choose from this list of the most influential projects. To create the following, a: 1. Staffing management plan. 2. RACI chart. 3. Schedule with resource assignme
Answers
In the example project, you need to develop a staffing management plan to allocate resources effectively, create a RACI chart for clear roles and responsibilities, and establish a schedule with resource assignments for timely task completion.
In the example project, you will need to develop a staffing management plan, which outlines how the project team will be structured, roles and responsibilities, and resource allocation. This plan ensures that the right people are assigned to the project and have the necessary skills.
A RACI chart is a tool that helps clarify roles and responsibilities by identifying who is Responsible, Accountable, Consulted, and Informed for each task or decision in the project. It helps prevent confusion and ensures clear communication and accountability among team members.
The schedule with resource assignments is a timeline that outlines the project tasks and their dependencies, along with the allocation of specific resources to each task. This schedule ensures that resources, such as people, equipment, or materials, are allocated efficiently and that tasks are completed within the project's timeframe.
By creating these deliverables, you establish a solid foundation for effective project management, ensuring that the right people are involved, roles are defined, and tasks are scheduled appropriately to achieve project success.
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Which option ensures that a page break is automatically inserted ahead of a specific paragraph or heading?
the Page Breaks Before option in the Paragraph dialog box
the Keep With Next option in the Paragraph dialog box
the Keep Lines Together option in the Paragraph dialog box
All of the above options are correct.
Answers
Answer:
All the above options are correct
Answer: d
Explanation:
When opening and closing a security container, complete the _____.
a. SF 701
b. SF 700
c. SF 702
d. SF 703
Answers
Option c is correct. SF 702 is the answer to this question. SF 702 is used to open and close security containers. Track security containers.
The security container can be opened and closed at any time. However, if possible, security containers should only be opened for privacy and security reasons. Security containers should use all possible safeguards such as guard protection, password protection, fingerprint protection, etc. Standard Form (SF 702) – Security Container Inspection Sheet. A standard form (SF 702 Security Container Sheet) tracks who opens, closes, and inspects security containers containing sensitive information.
SF 702 or "Security Container Check Sheet" is used to record the opening and closing of the data carrier. An area check is carried out in the SF 701 after the daily check is finished. The
SF 702 must be stored and disposed of according to a component records management program. SF 702 will be stored in the NDC until the next conformance inspection by a higher level control center.
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what is the function of filters?
a. forwarding mails
b. compose mails
c. block mails
d. send mails
Answers
Forwarding mails is the function of filters.
Thus, Electronic mail, or simply "email," is a form of communication that employs electronic devices to send messages via computer networks. The term "email" can apply to both the method of delivery and the specific messages that are sent and received.
Since Ray Tomlinson, a programmer, invented a mechanism to send messages between computers on the Advanced Research Projects Agency Network (ARPANET) in the 1970s, email has existed in some form.
With the introduction of email client software (like Outlook) and web browsers, which allow users to send and receive messages via web-based email clients, modern versions of email have been widely accessible to the general public.
Thus, Forwarding mails is the function of filters.
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CODEHS- Can someone please help me with this! It is due tomorrow.
Answers
Answer:
Go to the website called chegg
Explanation:
You will find it easily and fast
hopefully it would help
Question: Let's Go! Debugging : Debug Ship Class Constructor In The Editor Is A Buggy Program For The Problem Outlined Below. Find The Bug And Fix It. A Student Of Yours Is Working Through
write it on the question in the website chegg
What is that tool that makes liquid metal? Ik I might sound dumb but I'm rlly curious
(the thing on the right)
Answers
Answer:
it’s called a solder. It’s used to permanently fuse two metals together. And they’re used in many different areas like construction, technology, etc.
That pic that you have i think is a computer chip or something similar.
So a solder is the tool that is used to make metal into liquid.
hope this helps and pls mark me brainliest :)
Explain• Explain the Inputs and tools and techniques for determine budget with an example of London eye project and burj khalifa
Answers
Answer:
Cost baseline
Project funding requirements
Project resources
Updated project documents
Explanation:
London Eye project and Burj Khalifa are two of finest projects that have been successful in the world. The main reason for their success was well defined planning and accurate budgeting. The input and tools for budgeting are formulation of resource requirements. These resources are financial and human capital which is required to complete the project. The project resources allocation is a major point of concern. Inappropriately allocated resources progress towards failure of project.
First, outline the similarities and differences between the rapid application development (RAD) method, the extreme programming (XP) method, and the Agile method of accomplishing programming tasks.
Next, decide which method you would use as your go-to method and explain
your decision.
Answers
Answer:
Explanation:
Rapid Application Development (RAD), Extreme Programming (XP), and Agile method are all software development methodologies that aim to deliver high-quality software quickly and efficiently. However, they have some similarities and differences.
Similarities:
All three methodologies prioritize customer satisfaction and rapid delivery of working software.
They all emphasize flexibility and adaptability, allowing for changes and adjustments to be made throughout the development process.
All three methodologies promote collaboration and communication among team members.
All three of them focus on incremental development, breaking down the project into smaller chunks, and delivering them in shorter timeframes.
Differences:
RAD is more focused on delivering a functional product quickly, it's a visual and interactive approach that allows developers to quickly prototype and test different ideas.
XP is focused on providing developers with the tools and resources they need to work effectively and efficiently, it's a methodology that helps the team to work in a collaborative and productive way.
Agile is a more comprehensive methodology that emphasizes teamwork, flexibility, and customer satisfaction. Agile methods are based on the Agile manifesto which provides a set of guiding principles for software development.
In summary, all three methodologies share some similarities in terms of their focus on rapid delivery, adaptability, and collaboration. However, they have some distinct differences in terms of their approach and methodology. RAD is more focused on quickly delivering a functional product, XP is focused on providing developers with the tools and resources they need to work effectively, and Agile is a comprehensive methodology that emphasizes teamwork, flexibility, and customer satisfaction.
Ask the user to enter a sentence. If the sentence has any mention of dog, tell the user (once) Dogs are cute. If the sentence has any mention of taco, tell the user (once) Tacos are tasty. Change each mention of dog to puppy. Change each mention of taco to burrito. Print the new sentence. Capitalization matters! For example, if theres a mention of Dog (note where the capital letter is), it should be changed to Puppy (note where the capital letter is). You will only need to look for mentions of dog, Dog, taco, and Taco. The plural forms are allowed but the final output for dog / Dog will not be grammatically correct, and this is ok. See sample output.
Answers
Answer:
Theses puppies are so cute!
Theses burritos are so yummy!
Would you like a taste of this delicious taco dog?
Explanation:
there you go plz may i have a brainilist??
The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.
Answers
When you trying to install a PKG installer package, sometimes you have run into an issue where it refuses to finish installing. The issue is "The Installer encountered an error that caused the installation to fail.
Contact the software manufacturer for assistance." The solutions for that issue is:
Go to application menuSet the log window to "show all logs"Issue is a term that have many perseption.
Issue is something that people are thinking about and talking about. for example : an important subject or topicThe act of giving something to people to be used : the act of issuing something or officially making something availableIssue also can be described as a problem or concernHere you can learn more about issue in the link brainly.com/question/1674717
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In UNIX, swapping uses a round robin memory-management policy.
T / F
Answers
It is false that in UNIX, swapping uses a round robin memory-management policy.
Swapping in UNIX does not employ a round-robin memory-management scheme.
When the system wants extra memory resources, swapping refers to the act of shifting a process or a portion of it from main memory (RAM) to secondary storage (disc).
It is a memory management strategy that is employed when the available RAM is inadequate to house all running processes.
Swapping is usually done on the basis of priority and demand. Based on parameters such as priority, utilization, and memory needs, the operating system determines which processes should be switched out.
It does not employ a round robin policy, which is a scheduling mechanism used to distribute CPU time across processes.
Thus, the given statement is false.
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What is a type of field that displays the result of an expression rather than the data stored in a field
Answers
Computed field. It is a type of field in a database or spreadsheet that displays the result of a calculated expression, rather than storing actual data.
A computed field is a virtual field that derives its value based on a predefined expression or formula. It allows users to perform calculations on existing data without modifying the original data. The expression can involve mathematical operations, logical conditions, string manipulations, or any other type of computation. The computed field dynamically updates its value whenever the underlying data changes or when the expression is modified. This type of field is commonly used in database systems or spreadsheet applications to display calculated results such as totals, averages, percentages, or any other derived values based on the available data.
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Which of the following represents an image file?
1. avi
2. jpg
3. ogg
4. xml
Answers
Answer:
B
Explanation:
Because they always have jpg as extension
how do i change my password
Answers
To change your Password:
Log into your account.
Click on Edit Profile.
Select Password.
Enter your current password.
Enter and confirm your new password.
Select Submit to save your new password.
you should be able to complete an ncvps course with a mobile device with no problems.
True or False
Answers
The statement is false because while it is possible to access and view NC Virtual Public School (NCVPS) courses on a mobile device, there are limitations to the functionality and compatibility of certain course materials and assignments.
For example, some courses require specific software or programs that may not be available on mobile devices, or may not display correctly on a smaller screen. Additionally, some assignments may require extensive typing or formatting that can be difficult to complete on a mobile device.
While it may be convenient to use a mobile device for quick access to course content, it is recommended that students use a computer or laptop for optimal performance and compatibility.
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