Amazon Athena is the AWS Cloud service best suited for analyzing data using SQL and existing BI tools.
Which AWS Cloud service is ideal for analyzing data using SQL and existing business intelligence (BI) tools?Amazon Athena is an AWS cloud service that is well-suited for analyzing data using standard structured query language (SQL) and existing business intelligence (BI) tools.
It allows you to run ad-hoc SQL queries on data stored in Amazon S3 without the need for any infrastructure setup or data loading.
Athena supports a wide range of data formats and provides a serverless and highly scalable architecture, enabling you to query and analyze large datasets with ease.
By leveraging SQL and BI tools, you can perform interactive analysis, generate reports, and gain insights from your data stored in Amazon S3 using Athena.
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How did tribes profit most from cattle drives that passed through their land?
A.
by successfully collecting taxes from every drover who used their lands
B.
by buying cattle from ranchers to keep for themselves
C.
by selling cattle that would be taken to Texas ranches
D.
by leasing grazing land to ranchers and drovers from Texas
The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.
How did Native Americans gain from the long cattle drives?When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.
Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.
There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.
Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.
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Do you believe the claims made in advertisements in the media? Give some examples of situations where you think media messages may be biased. Perform online research for solutions that will enable people to protect themselves from undue influences in the media. Describe any one such solution and provide a short outline of its proposals.
Sometimes I do believe the claims made in advertisements in the media because they may be true.
Can we trust social media as a news source for advertisements?The Reliability of news on social media is one that is often question daily.
Note that a lot of People do say that great power is as a result of great responsibility and as such, a lot of people who shared things do not know if they are facts.
An advert is one that is aimed at communicating a given message to the people about a particular product or services.
Hence, Sometimes I do believe the claims made in advertisements in the media because they may be true.
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Which of the following component is required to insert text in multimedia
programme?
i. Animation
ii. Text
iii. Graphics
Answer:
Text is used to insert text in multimedia program.
Hence,
Option ii. Text is the correct answer.
Explanation:
Let us define the terms first.
1. Animation:
Animation is kind of images that move. Animations are used to show some kind or process or working that is happening in multimedia program
2. Text:
Text is the explanation which is given in explicitly using fonts and typefaces.
3. Graphics:
Graphics are the images, logos that are used in multimedia.
So from the definitions above,
Text is used to insert text in multimedia program.
Hence,
Option ii. Text is the correct answer.
How has technology changed in the last 10 years?
An algorithm must have?
Answer:
Precision – the steps are precisely stated(defined).
Uniqueness – results of each step are uniquely defined and only depend on the input and the result of the preceding steps.
Finiteness – the algorithm stops after a finite number of instructions are executed.
Also:
Input specified.
Output specified.
Definiteness.
Effectiveness.
Finiteness.
Identify at least five different Arts, A/V Technology, and Communications careers that you could pursue in your home state, and choose the three that appeal to you the most. Out of the three, write a one-page essay describing which one would be your career choice and the educational pathway that you would have to follow in order to obtain that career. Finally, identify at least three colleges, universities, or training programs that are suited to that career choice. You can use the following resources to help you:
Answer:
Five careers in the Arts, A/V Technology, and Communications cluster that would be interesting to me are choreographer, museum conservator, reporter, singer, and fashion designer. Of those careers, being a museum conservator, singer, or fashion designer sounds the most appealing to me. Out of all those choices, I think that being a fashion designer seems the most interesting and would allow me to use my creativity.
Fashion designers create patterns and construct sample garments for a target market. They use models to determine how the garments will fit and modify them as necessary to get the desired look. In order to excel in this position, I would need to be able to think creatively; establish working relationships with models, designers, and others in the industry; and organize my time in order to accomplish the necessary work and meet deadlines.
There are several schools that offer a degree in fashion design, such as Savannah College of Art and Design, Academy of Art University in San Francisco, Kent State University, and the University of Cincinnati. Several technical schools also focus on fashion design, such as the Fashion Institute of Design & Merchandising. I think I would choose to attend Parsons in New York, which has turned out many famous fashion designers, such as Marc Jacobs, Jenna Lyons, and Tom Ford.
Explanation:
plato answer
Which of these can help protect your well-being in the metaverse?
watching or playing with the same content
inviting people you met in the metaverse to your place
spending more time in metaverse experiences than in real life
practicing privacy and safety habits when interacting with others
Answer:
The last one I think
Explanation:
I just think it makes sense to be honest
Given R=ABCDEFG and F = {GC→B, B→G, CB→A, GBA→C, A→DE, CD→B,BE→CA, BD→GE} Which attribute can be removed from the left hand side of a functional dependency?
A. D
B. B
C. G
D. A
E. C
A constraint that describes the relationship between two sets of attributes in which one set reliably predicts the value of the other sets is known as a functional dependency and database system.
Thus, It is relationship as X Y, where X represents a collection of characteristics that can be used to calculate the value of Y.
Determinant refers to the attribute set on the left side of the arrow, X, whereas Dependent refers to the attribute set on the right side, Y.
Functional dependencies are a key topic in comprehending advanced Relational Database System ideas and solving problems in competitive exams like the Gate.
They are used to mathematically define relationships between database elements.
Thus, A constraint that describes the relationship between two sets of attributes in which one set reliably predicts the value of the other sets is known as a functional dependency and database system.
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this project will create 2 classes: point2d and rectangletype. point2d represents a 2d-point with x and y values. rectangletype represents a rectangle with 2 points which represent opposite corners of a rectangle.
An abstract or user-defined data type is a class, as opposed to a built-in fundamental type like an int or a double.
/* The Point class Header file (Point.h) */
#ifndef POINT_H
#define POINT_H
class Point {
private:
int x, y; // Private data members
public:
Point(int x = 0, int y = 0); // Constructor with default arguments
int getX() const; // Getter
void setX(int x); // Setter
int getY() const;
void setY(int y);
void setXY(int x, int y);
void print() const;
};
#endif
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A type of chart that shows the contribution of each item for a total of 100% is called a a.bar chart b.column chart c.line chart d.pie chart
Answer:
D. Pie Chart
Explanation:
A pie chart is a circle that has a percentage of certain things. For instance, if you were making a pie chart of what colors your family liked, let's say you have 5 other members in your family. 2 of them like the color blue, 1 likes the color red, 1 likes yellow, and 1 likes green. Your pie chart would be partitioned like a fraction model, and you would put 20% for green, 20% for yellow, 20% for red, and 40% for blue.
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~Sakura Hitoroku
8. name two potential complications this client should promptly report to the hcp.
The client with a history of deep vein thrombosis (DVT) should promptly report to the health care provider (HCP) in case of two potential complications.
The potential complications are Pulmonary Embolism (PE) and Post-Thrombotic Syndrome (PTS).Pulmonary Embolism (PE) is a severe and life-threatening condition that happens when the blood clots from veins, mainly legs, travel to the lungs and block blood supply to the lungs. When there is no blood supply, the lung tissue starts to die, which can cause severe and lasting complications. Symptoms of PE include sudden chest pain, difficulty breathing, fast heartbeat, coughing up blood, and sudden and unexplained shortness of breath. If the client reports any of these symptoms to the HCP, then it is essential to diagnose and treat it immediately.Post-Thrombotic Syndrome (PTS) is a complication that occurs in the legs after a deep vein thrombosis (DVT). PTS is caused by chronic venous insufficiency (CVI), where the veins cannot pump enough blood back to the heart. The symptoms of PTS are leg swelling, pain, and varicose veins. If the client reports any of these symptoms to the HCP, then it is essential to diagnose and treat it immediately. If left untreated, PTS can cause skin damage and venous ulcers. the client with a history of deep vein thrombosis (DVT) should be aware of the potential complications of pulmonary embolism (PE) and post-thrombotic syndrome (PTS). If they observe any of the above symptoms, they should promptly report to the HCP. The HCP should diagnose and treat the conditions immediately to avoid severe complications.
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select one of the organizational structures from your reading for sun city. create a future state organizational chart for sun city. you may use a presentation tool of your choice. there are numerous organizational chart format inserts available in popular software. microsoft word and powerpoint have hierarchy charts found on the insert tab under smartart. your organization chart should contain the title of the job function, even if no sun city employee currently fills that role. you may also recommend a reporting structure for the existing employees within the new structure. write at least two paragraphs describing your chosen structure and why you selected it. your written explanation must include three properly referenced and defined terms from the module reading. for example, if you select a functional structure, explain each relevant function. in addition to the text, you are encouraged to research your organizational structure using reliable and properly cited internet resources. you may also draw from your personal work experience with appropriate examples to support your references. (1)
The organizational structures from your reading for sun city to create a future state organizational chart for sun city the answer will be Matrix organizational structure.
What is Matrix organizational structure?A matrix organizational structure is a hybrid of functional and divisional structures, combining the benefits of both. In this structure, employees report to both a functional manager and a project or product manager.
I would recommend a matrix organizational structure for Sun City. This type of structure combines functional and divisional structures and allows for cross-functional teams to work together on projects, resulting in increased collaboration and innovation.
This allows for specialization in their functional area while also having a broader understanding of the company's goals and objectives. In Sun City, this structure would allow for efficient use of resources while ensuring that the organization's goals are met.
The future state organizational chart for Sun City in a matrix structure could look something like this: there are different product teams, each headed by a product manager, responsible for developing and delivering specific products to the customers. At the same time, the functional teams, headed by functional managers, provide support and expertise across different product teams. This way, the product teams can focus on developing high-quality products, while the functional teams ensure that the products meet industry standards and comply with regulations.
This structure also facilitates a decentralized decision-making process, which means that decisions are made by those who are closest to the problem or opportunity. It fosters an environment of empowerment and accountability, which results in a motivated and engaged workforce.
In conclusion, the matrix organizational structure is ideal for Sun City as it enables the organization to leverage the strengths of both functional and divisional structures, resulting in better collaboration, innovation, and utilization of resources.
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the rule governing exponents is that an exponent in the denominator is the same as a
So, when you have a base with an exponent in the denominator, it is equivalent to having the same base with a negative exponent in the numerator.
The rule states that an exponent in the denominator is the same as a negative exponent in the numerator. Mathematically, this is expressed as:
1 / a^b = a^(-b)
To explain this step-by-step:
1. Identify the exponent in the denominator (b in this case).
2. Move the base (a) to the numerator.
3. Change the sign of the exponent from positive (b) to negative (-b).
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which of the following is a task usually performed by the firmware? (choose two.) a. perform a post. b. create an interrupt. c. store the operating system. d. begin the boot procedure.
According to the question a. Perform a POST and d. Begin the boot procedure.
What is POST ?
POST stands for "Post Office Protocol". It is an application layer protocol used to communicate between a web server and a client. It is used to send data from the client to the server in an encrypted format. POST is used by most web browsers and servers to send data in form submissions, search queries, and other requests. POST is more secure than GET because it does not send data in URL parameters, which can be seen by anyone. POST also allows for larger amounts of data to be sent than GET, which is limited to a certain amount of characters. POST is an essential part of the HTTP protocol, which is used to transfer data on the web.
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How many days of work-in-process (WIP) do you have if you operate five days a week, there are 8,260 units dwelling in a buffer, and you ship on average 27,500 units per month?
Group of answer choices
6.5 days
6 days
3.3 days
4.3 days
If you operate five days a week, have 8,260 units in a buffer, and ship on average 27,500 units per month, the work-in-process (WIP) will be approximately 6.5 days.
To determine the number of days of work-in-process (WIP), we need to calculate the average time it takes to deplete the buffer stock.
First, we need to convert the monthly shipping rate to a daily rate. Assuming there are 30 days in a month on average, the daily shipping rate would be 27,500 units / 30 days ≈ 917 units per day.
Next, we calculate the time it takes to deplete the buffer stock. With 8,260 units in the buffer, it would take 8,260 units / 917 units per day ≈ 9 days to deplete the buffer.
Since we operate five days a week, the work-in-process (WIP) is approximately 9 days - 5 days = 4 days.
Therefore, the answer is 6.5 days, considering that the buffer stock allows for an additional 2.5 days of work-in-process (WIP).
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How many voltage values can be represented with a 10-bit binary code?
A. 128
B. 256
C. 512
D. 1024
1024 voltage values can be represented with a 10-bit binary code. Thus, option D is correct.
What is binary code?A binary code uses a two-symbol method to describe text, central processing unit instruction, and any other material. The signed binary system's "0" and "1" are frequently employed as the two signals in this system. The symbol, command, etc. is given a set of binary digits, often referred to this as bits, by the binary code.
These methods incorporate this program to comprehend operational directives and user actions and provide the user with a pertinent output. 256 distinct numerals can be represented using only 8 bits. 512 numbers can be represented with 9 bits. 1024 values can be represented by 10 bits.
Therefore, option D is the correct option.
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Just like human beings, computers communicate through receiving and sending messages. We refer to those message receiving components as
devices and those which send messages as
devices.
In computing, just like human beings, communication takes place between two or more devices through sending and receiving messages. The device that receives messages is referred to as the receiving device, while the device that sends messages is referred to as the sending device.
In network communication, a receiving device is a device that processes incoming signals sent from one or multiple sources and translates them into a message that can be read and understood by humans. The receiving device is connected to the network and receives data through the physical layer of the OSI (Open System Interconnection) model. After the receiving device processes the data, it is sent to the application layer to be read and interpreted by humans.
In contrast, a sending device is a device that sends messages through a network to a receiving device. The sending device sends data through the physical layer of the OSI model, where it is encoded into a form that can be transmitted through the network. Once the data reaches the receiving device, it is decoded back into its original form and processed by the application layer. Overall, communication between devices involves the sending and receiving of messages, and it is essential for effective networking.
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Complete the formatting to have the following output.
' Root 0.23'
'{:
}{:
}' .format('Root', 0.2345789)
The answer choices for the first blank space are >8, <8, and ^8. The answer choices for the second blank space are 2.4f and 4.2 f
Answer:
^8
4.2f
Explanation:
'{:^8}{:4.2f}' .format('Root', 0.2345789)
The ^ symbol centers 'Root' in a field eight characters wide.
4.2f rounds to two decimal places and places the number in a field 4 characters wide.
4.2f, '{:^8}{:4.2f}' .format('Root', 0.2345789). The ^ symbol centers 'Root' in a field eight characters wide. 4.2f rounds to two decimal places and places the number in a field 4 characters wide.
What is wing mounted?
Consider a rectangular wing mounted in a low-speed subsonic wind tunnel. The wing model completely spans the test-section, so that the flow "sees" essentially an infinite wing. The wing has a NACA 23012 airfoil section and a chord of 0.23 m, where the lift on the entire wing is measured as 200 N by the wind tunnel force balance.
Determine the angle of attack if the wing span, airflow pressure, temperature, and velocity are 2 m, 1 atm, 303 K, and 42 m/s, respectively. Refer to the Appendix graphs given below for standard values" is in the attachment.
The wing has a NACA 23012 airfoil section and a chord of 0.23 m, where the lift on the entire wing is measured as 200 N by the wind tunnel force balance. Determine the angle of attack if the wing span, airflow pressure, temperature, and velocity are 2 m, 1 atm, 303 K, and 42 m/s, respectively.
Therefore, If the test-section air temperature is 510°R and the flow velocity is increased to 450 ft/s.
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Renita manages a cell-phone store. She often needs to send contracts to business customers who are far away. Renita is most likely to use _____ for this job.
broadcasting
a teleprompter
a fax machine
the VoIP
Answer:
a fax machine.
I hope it helps.
The quality of an audio file is determined by _____. A. how pixelated it is BY. the number of megabytes C. the number of frames per second D. its bit rate
Answer:
D. its bitrate
Explanation:
A. is incorrect, as "pixelated" refers to screen pixels (graphics)
B. is incorrect, as "megabytes" refers to file size. (Modern file compression can reduce file size while maintaining audio quality.)
C. is incorrect, as "frames per second" refers to video not audio
D. is correct, bitrate is often referred to in kilobits per second (for example, 320Kbps).
1
TIME REMAINING
01:51:06
Zubair needs to change some of the data in a table that he has created. How should he go about selecting a row in
the table?
Moun the mourn nointor in a noint hefore the text in a cell
Which type of computer/IT architecture is limited to a central computer system?
a) Mainframe
b) Web-services
c) Peer-to-peer
d) Wireless
e) Server-to-server
The type of computer/IT architecture that is limited to a central computer system is Mainframe. Therefore the correct option is option A.
Computer Architecture is the design of computer components such as processor and memory, along with their interconnections, in order to achieve an optimum balance of performance, speed, and cost-effectiveness.
The different types of computer architectures are: Centralized architecture Distributed architecture Hybrid architecture Centralized architecture is a type of architecture that is restricted to a central computer system.
This architecture is often used in mainframe computers, where the central computer is a large, powerful machine that is shared by many users at once. Thus, the answer is Mainframe.
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The involvement of the United States in the ______ and ______ resulted in _______ .
The involvement of the United States in the Iraq and Kuwait conflict resulted in Persian Gulf War.
What is the Persian Gulf War?The Persian Gulf War can be defined as an international conflict that was led by the United States of America alongside the forces of the United Nations (UN) against the larger state of Iraq, in response to her invasion and annexation of the smaller country of Kuwait.
In this context, we can infer and logically deduce that the involvement of the United States in the Iraq and Kuwait conflict resulted in Persian Gulf War.
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which is the most suitable programming language to learn as an electrical engineering student
Answer:
you should consider learning C/ C++
Answer:
The best programming language to learn as an electrical engineering student is C/C++
Explanation:
As electrical engineers, if you learn one programming language, it should be C/C++. You need it to program the microcontrollers, configure the registers, and you'll be designing and writing test firmware to exercise various parts of the circuit. pls pick me as brainlisest.
A cruise control system is implemented on an expensive ferrari and results in closed-loop dynamics modelled by the equation 3 dv/dt +0.9 V = 0.8 r wherer is the target velocity and vis the actual velocity and the time scale is seconds. Which of the following statements are true? Do not guess as incorrect answers are penalised. Only select the statements you are sure are correct. The system velocity diverges. The system has satisfactory dynamics. The system converges to a zero steady-state error. None of these The system does not reach the required velocity. The system has slow dynamics.
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The given system is modelled by the equation 3 dv/dt + 0.9v = 0.8r, where r is the target velocity and v is the actual velocity, and the time scale is in seconds. The system is a cruise control system implemented on an expensive Ferrari. According to the equation, the system's transfer function can be given as: V(s)/R(s) = 0.8 / (3s + 0.9)Comparing the system transfer function with the standard form of a first-order system given as;G(s) = K / (1+T.s)where K is the gain, T is the time constant, and s is the Laplace variable.
It can be seen that the system time constant is 0.3 seconds and the system gain is 0.8.As the time constant of the system is small, it means that the system will be fast in reaching its steady-state and will have satisfactory dynamics.The system's closed-loop response for a step input can be represented as;C(s) / R(s) = G(s) / [1 + G(s) H(s)]where H(s) is the transfer function of the feedback element, which is generally the transfer function of a unity feedback controller.
For the given system, H(s) = 1.The steady-state error of the system to a step input can be calculated using the formula,Ess = 1 / lim s -> 0 [s.C(s)/R(s)]The limit of s.C(s)/R(s) as s -> 0 is equal to the DC gain of the closed-loop transfer function G(s) / [1 + G(s) H(s)] evaluated at s = 0. That is,Ess = 1 / [1 + K.H(0)]The value of H(0) for the given system is 1. Therefore,Ess = 1 / (1 + 0.8) = 0.55555 ≈ 0.56The above analysis shows that the system has satisfactory dynamics and converges to a zero steady-state error, which implies that statements (2) and (3) are correct. Hence, option B is the correct answer.Here, we can note that none of the other statements is true as they contradict the analysis provided above. Thus, options A, D, E, and F are incorrect.
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Track Ball
which past of the computer is responsible
for processing informatfón and making calculation
Answer:
central processing unit
Brendan is examining a report using the design view. which section in the design view is going to appear only once on the first page and could contain logos and title information? page header page footer report header report footer
Answer:
report header
Explanation:
,,,,,,,,,,,
Write a program in the if statement that sets the variable hours to 10 when the flag variable minimum is set.
Answer:
I am using normally using conditions it will suit for all programming language
Explanation:
if(minimum){
hours=10
}
_drugs have side effects
Answer:
yes
Explanation:
in a basic program with 3 IF statements, there will always be _________ END IIF's.
a)2
b)3
c)4
Answer:
c)4
Explanation:
Hope it could helps you