This function takes the numpy arrays train_features and train_labels as input and outputs a matrix with the shape (8,2).
The output matrix contains the mean of each column in train_features ignoring missing values.
To do this, we can use the numpy.nanmean function. This function takes a numpy array as input and calculates the mean of each column ignoring missing values.
Below is an example of the code to use to calculate the output matrix:
```
import numpy as np
# Calculate mean of each column ignoring missing values
mean_matrix = np.nanmean(train_features, axis=0)
# Reshape output into (8,2) matrix
mean_matrix = mean_matrix.reshape(8,2)
```
Once the code is executed, the output matrix will be stored in the variable mean_matrix.
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Disadvantages of keeping money in home
How do you identify the development of society? write in a sentence.
Answer:
By proper cleaning
Explanation:
By proper sanitation
Researchers studied language development in the same group of children every year over a five year period. this research design is called:
Researchers studied language development in the same group of children every year over a five year period. this research design is called: longitudinal.
1. What was controversial about the Compromise of 1850?
It allowed all new territories to become slave states.
It banned any new territory from becoming a slave state.
It outlawed slavery in the union.
It protected the south's rights to slavery.
Answer:
D
Explanation:
Answer:
im not sure maybe d
Explanation:
hope this helps in some way
which term best complete the excerpt
The MOST LIKELY incentive for entrepreneurs to start a new business is
A) to make profit
B) to discover a new patent
C) to risk financial failure
D) to create a new social benefit
Answer:
To make profit
Explanation:
The learning (empiricist) perspective is LEAST able to explain this aspect of children's language acquisition:____________
a. flexibility regarding which language is acquired (e.g., Japanese vs. English)
b. development of syntax/grammar
c. successful parental encouragement of more talking
d. deliberate parental teaching of new words to the child
The learning (empiricist) perspective is least able to explain the aspect of children's language acquisition which includes flexibility regarding which language is acquired, e.g., Japanese vs. English. Explanation: The learning (empiricist) perspective on language acquisition emphasizes the role of learning and environmental experience in the development of language skills in children.
It suggests that children learn language through a process of conditioning and reinforcement, whereby they are rewarded for using correct forms of language and corrected when they make errors. The empiricist approach focuses on observable behaviors and experience, which can be manipulated and measured in experimental settings, as the primary mechanisms of language acquisition.
However, the learning (empiricist) perspective is least able to explain the aspect of children's language acquisition which includes flexibility regarding which language is acquired, e.g., Japanese vs. English. This is because the empiricist approach fails to account for the fact that children are able to learn multiple languages at once, and that they are able to switch between languages depending on the context and the people they are speaking to. The ability to learn and use multiple languages suggests that there is an innate, biologically determined component to language acquisition that goes beyond the environmental factors emphasized by the empiricist perspective.
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the most famous researcher to examine stress was a canadian named _____________.
The most well-known stress researcher was a Canadian called Hans Selye.
The Nazi concentration camps are Chelmno, Belzec, Sobibor, Treblinka, Majdanek, and Auschwitz-Birkenau, listed in chronological order. Poland's Chelmno concentration camp started in 1941, then Belzec, Sobibor, and Treblinka soon after in 1942. The largest extermination camp, Auschwitz-Birkenau, first opened its doors in 1943.
In response to the question, we are required to identify the precise field of psychology that Dr. Smyth is researching in order to support worker welfare.
As a result, it is clear that occupational health psychology is a branch of psychology that focuses on improving the living and working situations of employees as well as their general health.
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Task parallelism tends to scale much more than data parallelism. true or false
The statement " Task parallelism tends to scale much more than data parallelism" is true because breaking down a larger task into smaller sub-tasks can be executed in parallel on separate processing units, whereas data parallelism may experience diminishing returns as the size of the data set grows.
Task parallelism and data parallelism are two different approaches to parallel computing. Task parallelism involves breaking down a larger task into smaller sub-tasks that can be executed in parallel on separate processing units. This approach can scale well with an increase in the number of processing units available, making it more effective for larger and more complex tasks.
On the other hand, data parallelism involves breaking down a larger data set into smaller, non-overlapping subsets that can be processed independently in parallel on separate processing units. However, as the size of the data set grows, the amount of data that each processing unit has to process can decrease, resulting in diminishing returns.
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How do you think transnational corporations may change their practices to become more socially responsible?
Transnational corporations may change their practices to become more socially responsible by providing jobs and training.
What is Transnational Corporations?A transnational corporation is an enterprise that is involved with the international production of goods or services, foreign investments, or income and asset management in more than one country. It sets up factories in developing countries, as land and labor are cheaper there.
In Neoliberal theory, corporations will help a country develop in the long term by providing jobs and training. The money earned will be spent on goods and services at home and abroad, creating more money to invest and (limited) tax revenue for further development.
Therefore, it can be concluded that Transnational firms may adjust their activities in order to become more socially responsible, as by giving employment opportunities and training.
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earch reputable local and national media for a man-made disaster to discuss. search for critical instances such as: hostage situations, mass shootings, multiple-vehicle or mass transit accidents with multiple critical injuries, and disease outbreaks. in your initial post, describe the incident and address the following: determine the incident type and explain your reasoning. what resources were deployed for this incident?
A man-made disaster involving incidents like hostage situations, mass shootings, multiple-vehicle or mass transit accidents, or disease outbreaks. For this answer, I will discuss the 2017 Las Vegas mass shooting.
The 2017 Las Vegas mass shooting occurred on October 1, 2017, during a country music festival on the Las Vegas Strip. A gunman opened fire from his hotel room, killing 60 people and injuring over 800. This incident is classified as a mass shooting, as it involved a single shooter indiscriminately targeting a large group of people.
In response to this incident, various resources were deployed:
1. Law enforcement: Local police and SWAT teams were immediately called to the scene to secure the area and neutralize the threat.
2. Emergency medical services: Ambulances, paramedics, and first responders were dispatched to provide medical aid to the injured victims. Many victims were transported to local hospitals for treatment.
3. Federal assistance: The FBI and other federal agencies were involved in the investigation of the incident to determine the motive and possible connections to terrorist groups.
4. Mental health services: In the aftermath of the tragedy, mental health professionals and crisis counselors were made available to survivors and the affected community to help them cope with the trauma.
In conclusion, the 2017 Las Vegas mass shooting is an example of a man-made disaster involving a mass shooting. Resources deployed for this incident included law enforcement, emergency medical services, federal assistance, and mental health services.
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Indicate whether the following is true or false
1. A service business buys and sells goods
2. Secondary needs are our most basic needs to survive
3. The economic problem refers to the scarcity of resources to satisfy unlimited needs and wants with limited resources
4.Traditional societies are mostly industrialized and use technology to produce products for trade
5. A business uses a budget to control how money will be spent
in general you should pass vehicles going in the same
In general, you should pass vehicles going in the same direction on the left side of the road.
Passing a vehicle means that a driver of one vehicle goes beyond the other vehicle, which is in the same direction of traffic. Generally, a driver passes another vehicle on the left side of the road. The driver going to pass a vehicle should check all mirrors and blind spots. They should signal and look left before pulling out to pass the vehicle. Once the driver has passed the vehicle, they should signal and return to the right lane. It is important to do all this carefully and cautiously to avoid any accident."
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what physical feature is located to the east of the fertile crescent
Answer:
The Fertile Crescent is bounded on the west by the Mediterranean Sea and on the East by the Persian Gulf. The Tigris and Euphrates rivers flow through the heart of the Fertile Crescent.
Answer: D ( the Zagros Mountains)
Explanation: Its D (the Zagros Mountains) because the compass at the bottom left corner is a compass and East is going to the right and to the right of the Fertile Crescent is the Zagros Mountains.
The Texas Constitution was most directly influenced by ____________.
Answer:
The Constitution of the Republic of Texas (1836) clearly rested on Anglo-American principles, as did the proposed constitution drafted in 1833 for a separate state within the Mexican Federal Republic. Spanish and Mexican influences were apparent also, however.
Explanation:
.
Answer:
George childress influenced the Texas constitution
Explanation:
How doe Severn Suzuki connect with her litener while delivering her peech? Chooe the three bet anwer
Severn Suzuki would connect with her listeners while delivering her speech by using rhetorical questions, She uses a passionate tone that matches her words, She makes eye contact with her listeners.
Speech is vocal, linguistic communication between people. Each language creates its words using phonetic combinations of vowel and consonant sounds, and then employs those words in accordance with the syntactic rules that control the use of lexical words in sentences to express their semantic character as words in that language's lexicon. In speaking, speakers engage in a variety of deliberate speech acts, such as informing, declaring, inquiring, persuading, and directing, and they can also transmit meaning through vocalisations that are not representational or linguistic, such as enunciation, intonation, loudness, pace, and other non-representational features. Although humans typically utilise speech when interacting with other people, not all swear words are intended to convey a message, and speech can occasionally be used in a quasi-magical manner to express strong emotions or desires.
How does Severn Suzuki connect with her listeners while delivering her speech? Choose the three best answers.
She uses rhetorical questions.
She uses a passionate tone that matches her words.
She makes eye contact with her listeners.
She asks the listeners to participate in the speech.
She provides graphics and images.
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This type of trade barrier is when a country regulates how much of a certain product can enter the country.
Answer:
Quotas are types of trade barriers that restrict how much of a product can be imported into a country.
A quota is a government-imposed trade restriction that limits the number or monetary value of goods that a country can import or export during a particular period.
which statement best describes ethical behavior in the united states? question 36 options: the only common standards of ethical behavior in the united states are reflected in religious teachings. americans will generally describe the golden rule as the only statement of value that they uphold. due to the diverse cultures that make up the united states it is difficult to identify any common standards of ethical behavior. we can find common moral values that many americans uphold, including respect for human life, self-control, honesty, integrity, and courage.
We can find common moral values that many Americans uphold, including respect for human life, self-control, honesty, integrity, and courage can best describes ethical behavior in the united states.
When it comes to ethics in the United States, many Americans uphold the same set of moral values. These include respect for human life, self-control, honesty, integrity, and courage.
These values form the basis of ethical behavior in the US, and by embracing them, we can promote a sense of fairness and justice. By respecting the lives of others, exercising self-control, and speaking and acting with integrity and courage, we can ensure that ethical behavior is upheld in our society.
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Please help, I'll give brainliest to whoever that answers first. The answer must include good and understandable explanations & a answer.
I believe it is C
Only because there are two options for prosperity and freedom
o activate prior knowledge means to a. Review vocabulary terms c. Go over past tests on the subject b. Remember what you know about a topic d. None of these Please select the best answer from the choices provided A B C D
Remember what you know about a topic by activating past knowledge. Hence, the correct choice is (b) Remember what you know about a topic.
What is the meaning of activating prior knowledge?Activating past knowledge allows students to identify the links between previous learning and new instruction, builds on what students already know, offers a framework for learners to better absorb new material, and provides instructors with formative assessment data to tailor instruction. Graphic organizers, concept maps, KWL charts, anticipatory guides, hot potato, finding out tables, learning grids, and brainstorming are some frequent tools for activating past knowledge. Students learn a second language more effectively when they can draw on existing knowledge of their first language.
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Darius Garland plays in 75% of the games Cleveland Cavaliers play. Cleveland Cavaliers wins in 62.5% of the games they play and wins in 72.5% of the game Darius Garland plays. Express your opinion about Darius Garland's impact on Cleveland Cavalier's win. (of course mathematically. Hints: off course, you need conditional probability)
Darius Garland has certainly had a positive impact on the Cleveland Cavaliers winning percentage.
By playing in 75% of the team's games, he has helped them to a win percentage of 62.5%, which is well above the team's average. Furthermore, when Garland has played, the Cavaliers' win percentage has been 72.5%, suggesting that his presence has had an impact on the team's performance.
This increases to 75% when looking at the advanced statistic of win probability added (WPA), which measures the effect that a player has on the game's ultimate outcome, further proving that Garland has had an important role in the Cavaliers' winning games. To sum up, Darius Garland's presence on the court undoubtedly has an impact on the Cleveland Cavaliers' win percentage, improving it significantly.
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What does this editorial ask the afican Americans of Atlanta to do
Washington praised the South for some of the chances it had provided Blacks since emancipation and urged whites to have faith in Blacks and provide them opportunities so that both races may prosper in business and agriculture.
The Atlanta Compromise was created to address this shared liability.
Who are African Americans?African Americans, sometimes known as Black Americans, are a group of people who were born in the United States yet have sub-Saharan African ancestry to some extent. In general, those who were born in the United States and are considered to be "African Americans" are considered to be so.
While some Black immigrants or their children may later come to identify as African Americans, most first generation immigrants do not and instead prefer to identify with their country of origin.
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seeking media that confirm one's beliefs and attitudes is called:
Seeking media that confirm one's beliefs and attitudes is called "confirmation bias." This cognitive bias refers to the tendency for individuals to seek out, interpret, and recall information in a manner that validates their pre-existing beliefs and attitudes.
Seeking media that confirm one's beliefs and attitudes is called confirmation bias. It is a common cognitive bias in which people tend to seek information that supports their pre-existing beliefs and attitudes, while ignoring or dismissing information that contradicts them. Confirmation bias can be particularly pronounced in the media, where people can easily find sources that align with their views and opinions. This can lead to a reinforcement of pre-existing beliefs and attitudes, which can be problematic if those beliefs are based on misinformation or prejudices. To avoid confirmation bias, it is important to seek out a diverse range of perspectives and sources of information, and to critically evaluate the credibility and accuracy of the media we consume. By doing so, we can broaden our understanding of the world and challenge our preconceptions, leading to a more informed and nuanced worldview.
Confirmation bias can create echo chambers or filter bubbles, wherein people are exposed primarily to information that reinforces their existing viewpoints, leading to a lack of diversity in perspectives. This can further polarize opinions and hinder constructive discussions.
To counteract confirmation bias, it is important to actively engage with diverse media sources and opinions, be open to new ideas, and critically evaluate the credibility and accuracy of the information being consumed. By challenging our beliefs and attitudes, we can foster a more balanced and nuanced understanding of the world around us.
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HELP IF YOU GIVE CORRECT ANSWER I WILL GIVE BRAINLEST
Answer:
6. Many people viewed this as sacred because they had won their freedom from King George. They were kind of like slaves to the British.
7. They argue this because Mrs. Washington made one, but that was not the chosen American flag.
Explanation:
Identify and Describe the duties of the United States Supreme court. Use Evidence to Support Your Answer. Please Help<3
The Supreme Court serves as the final arbiter of law, upholding the promise of equal justice under the law for all Americans.
In doing so, it also serves as the Constitution's protector and interpreter.
According to Chief Justice Charles Evans Hughes, the Supreme Court is "distinctly American in idea and function." Few other courts in the world have the same constitutional interpretation authority, and none have used it as extensively or for as long. The French political analyst Alexis de Tocqueville noticed the Supreme Court's unique place in both national and jurisprudential history more than 150 years ago. "He noted that some European republics had embraced the representative form of government, but said, "I am not aware of any country in the world that has organized a judicial power in the same way as the Americans. No people have ever established a more powerful judiciary."
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How did the rule of the first Seven Kings of Rome end?
Answer:
The last king was over thrown.
Explanation:
The kings ruled for i think around 35 years. They ruled until about 507 or 509 Bc. L. Junius Brutus Overthrew Lucius Tarquinius Superbus (I know funny name lol.), after ruling for 25 years. He is known as Tarquin the Proud.
Hope this helps
What are the four types of votes?
Answer: Voice vote.
Division vote. ...
Yea and Nay Vote. ...
Record Vote.
Explanation:
____ psychology is the study of how students learn, the effectiveness of particular teaching techniques, the social psychology of schools, and the psychology of teaching.
Educational psychology is the study of how students learn, the effectiveness of particular teaching techniques, the social psychology of schools, and the psychology of teaching.
Educational psychology is the branch of psychology that focuses on how students learn, how to design effective teaching methods, and how to create positive learning environments. It also examines the social psychology of schools and the psychology of teaching. Educational psychologists conduct research on topics such as student motivation, cognition, and achievement, and use their findings to inform the development of educational policies and programs, as well as classroom instruction. They also study teacher behavior, teacher-student interactions, and how to foster positive relationships between teachers, students and parents.
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in ms. simpson's first-grade class little charlie is always acting out by telling jokes and interrupting others. ms. simpson is quick to reprimand him. sadly, his behavior never gets better and in fact gets worse. how can this be explained?
The Simpsons' first-grade class in ms, Little Charlie, always succeeds by cracking jokes and interjecting. Ms. Simpson corrects him right away. Unfortunately, he never behaves better and instead becomes worse. This can be explained by the fact that Charlie interprets Miss Simpson's attention as Reinforcement.
Punishment results in behavior being decreased, whereas reinforcement results in an increase in the behavior. Similar to reinforcement, there are excellent and terrible ways to utilize punishment. Any reinforcer, whether positive or negative, makes a behavioral response more likely.
Reinforcement is a technique used in behavioral psychology to strengthen an organism's future behavior if that behavior is preceded by a certain antecedent stimulus.
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what part of simulation repersents the conversation of mass in reactions?
Answer:
the Law of Conservation of Mass represented in this phet simulation.
Explanation: