Answer:
Examples of large database that might be used to help members of the public are;
1) Apple Healthkit, Carekit and Researchkit
2) IBM Deep Thunder
Explanation:
1) The use of medical aid wearable devices that give instant data feed into the the a patients electronically stored health record has become possible and include the listed Apple technologies that enable the iPhone get instant access and feed back on individual health records
2) Large databases are used for weather forecasting by the processing of big data with the aid of very powerful computers by IBM Deep Thunder, which can also forecast natural disasters and the likelihood of wreckage in utility lines.
In a batch operating system, three jobs JOBI, JOB2, JOB3 are submitted for ex- ecution. Each job involves an I/O activity, a CPU time, and another 1/0 activity. JOB1 requires a total of 21 ms, with 3 ms CPC time. JOB2 requires 29 ms total time with 5 ms CPU time. JOB3 requires 14 ms total time with 4 is CPU time. 3.1 What will be the CPU utilisation for uniprogramming? Write down all interme diate steps. 3.2 What will be the CPU utilisation for multiprogramming? Write down all inter- mediate steps
Answer:
The answer to this question can be defined as follows:
In option 1, the answer is "18.75%".
In option 2, the answer is "33%".
Explanation:
Given:
JOB 1-Time of the CPU = 3ms, rest = 18ms, sum = 21
JOB 2-Time of the CPU = 5ms, rest = 24ms, sum = 29
JOB 3 -Time of the CPU =4ms, rest = 10ms, sum = 14
In option 1:
whenever the job has also been allocating the system, in the uni-programs system, which looks at the CPU until it is complete.
Formula:
[tex]\text{Utilization of CPU} =\frac{ \text{total time of CPU} }{ \text{full real time}}[/tex]
[tex]=\frac{(3+5+4)}{(21+29+14)}[/tex]
[tex]=\frac{12}{64}\\\\= 0.1875\\\\=18.75%[/tex]
In option 2:
However, if any software is interested in other operations like I / o, it can assign to the CPU Processor to others Systems and other software may be carrying out I / o operations there while the processor is with any other application.
Formula:
[tex]\text{Utilization of CPU} =\frac{ \text{total time of CPU} }{ \text{full real time}}[/tex]
[tex]=\frac{12}{36}\\\\=\frac{1}{3}\\\\=.33\\\\= 33 \%[/tex]
What type of edge does UML use to denote interface implementation? Group of answer choices A dotted arrow from the interface to the class terminated with a triangular tip. A dotted arrow from the interface to the class terminated with an open arrow tip. A dotted arrow from the class to the interface terminated with an open arrow tip. A dotted arrow from the class to the interface terminated with a triangular tip.
Answer:
A. A dotted arrow from the class to the interface terminated with a triangular tip
Explanation:
The properly marked source document states: (C) Operation Panda will take place on 29 September. The new document states: (C) On 29 September, Operation Panda will commence. What concept is used to derivatively classify the statement in the new document?
Answer:
The answer is "Contained in"
Explanation:
Its term refers to the classified information of the extraction process, even though outlined in an authorized categorization instruction origin without extra explanation or review, and incorporates these data in a new document.
In this concept, the information appears in the extracted word-for-word, its definition of 'in' will apply, or if its data has been paraphrased or restated from the current text, that's why we can say that this concept derivatively classifies the statement in new documents.
Which list method allows elements in a sequence to be removed and added at either end of the structure?
index
queue
stack
deque
Answer:
c.) stack
Explanation:
Answer:
the answer is c stack not only dose stack make the most since but i also got it right on edge 2020
Explanation:
Who are the founders of Microsoft?
Answer:
BILL GATES & PAUL ALLEN
Explanation:
HOPE IT HELPS!!!!!!!!!!!!!!!!!!!!!
Which statement is true about teams?
Answer:
Which is true of jet streams
A The subtropical jet stream flows to the east while the polar jet stream flows to the west
B The subtropical jet stream lies between the westerlies and polar easterlies
C The polar jet stream is generally stronger than the subtropical jet stream
D The polar jet stream lies between the polar easterlies and trade winds
The subtropical jet stream lies between the westerlies and trade winds.
Jet stream is defined as "a narrow, variable band of very strong, predominantly westerly air currents encircling the globe several miles above the earth." Each hemisphere has 2 or 3 primary jet streams that follow their same basic courses.
Explanation:
A team is a more collaborative and joint organization of individuals that function to perform similar set of tasks. The team all members work in accords with each other and complete the tasks on time.
The team is formed by a like minded people and has all characteristics of cooperation, coordination and friendliness. Thus the option D is correct . A Teams is more productive than with fewer individuals.Learn more about the true about teams.
brainly.com/question/12078417.
Which of the following is not a networking equipment?
Answer:
[tex]\boxed{\sf (C) \ mouse}[/tex]
Explanation:
A networking equipment can share data along a computer network. A mouse is not a networking equipment.
Yara needs to provide step-by-step instructions to her staff on how to use a new system for
conducting performance reviews. What is the best tool for communicating this information?
A) Spreadsheet
B) Email
C) Direct messaging
D) Slides
Answer:
D) Slides
Explanation:
A slide is exactly one page of presentation commonly used in PowerPoint. It is usually shown via a series of image slides on a projected screen.
This is the best tool Yara needs to provide step-by-step instructions to her staff on how to use a new system for conducting performance reviews.
Slides would be very helpful as they would show the steps one at a time to the members of Yara's staff so they can learn better and faster.
Your computer science teacher asks you to sample a black and white image that is 4" x 6". How would you sample the image to provide a good digital approximation using the pixelation widget? What sample size would you use? How would your decision affect the digital representation?
Answer:
The largest dimensions we can make of an image with the pixelation widget is 255*255.
When an image is resized, the number of pixels in the image may be reduced or increased, which causes the image to be resampled. Resampling changes the file size.
Explanation: This is all I could find. I hope its helps Sorry.
The sample size that would provide a good digital approx. will be 255 x 255
When resizing images using the pixelation widget, the pixels of the image will either reduce or increase and the reduction/increase in the pixels will have an effect ( blurry effect ) on the image when viewed by the user. also
when an image is resized the size of original size is either larger or smaller than the resampled image.
Hence to provide a good digital approx. using the pixelation widget from an image 4" x 6" is by using a sample size of 255 x 255
Note : A picture showing the effect of pixelation is attached below
learn more : https://brainly.com/question/19038576
You play guitar and keep two files on your computer. One file, called strings, lists the different brands of strings you keep on hand. Another file, called music, lists the music books and scores you own. When you enter the command paste strings music, what happens
Answer is given below
Explanation:
when performing in computer and we have two files on the computer first one is string and another one is the music list so when we enter the command paste strings music than there will they display side by side on the screen.and on the left side of lists the string in screen and the right side is columns list the music bookIblMessage.txt=welcome to fiji.what is the error in the coding and what type of error is it?(explain)
Answer:
The correct syntax (assuming WinForms) is
lblMessage.Text = "Welcome to fiji";
The given statement fails to follow the syntax of literal strings, which should be in quotation marks. (depending on the framework and programming language, the txt property may also be incorrect, as well as the missing semi-colon).
You work in a customer call center. Martin is on the phone asking about the difference between solid-state drives (SSDs), hybrids, and magnetic hard drives for his laptop. He is going to use for web surfing, emailing, and creating documents. Which hard drive would provide the best performance and reliability
Answer:
the hybrids will be better
Carlos is using the software development life cycle to create a new app. He has finished coding and is ready to see the output it produces. Which stage of the software development life cycle is Carlos ready for next? Coding Design Maintenance Testing
Answer:
Testing
Explanation:
From the question, we understand that Carlos just finished the coding of the app.
In software development life cycle, the coding phase is where Carlos is expected to make use of his choice of programming language to design the app;
This stage is an integral part of the implementation process and according to the question, the coding has been completed;
The next phase or stage after the implementation phase is testing.
Hence, Carlos is getting ready to test the app.
Answer:
Testing I took the test I definetly testing <3
Identify characteristics of top-down programming design. Choose all that apply.
It assumes the problem has a simple solution.
It is good for running simple calculations.
It is simple to modify if steps change.
It is made of one or more modules.
It breaks a task into simpler and simpler steps.
Answer:
The correct option is;
It is made of one or more modules.
It breaks a task into simpler and simpler steps.
Explanation:
The implementation of top-down programming approach begins from the system defining basic modules and progresses by putting in place intermediate modules that take charge of more detailed and complex activities and processes. The intermediate modules are further streamlined into more specific programming
Therefore, the top-down programming is made of one or more modules that breaks a task into simpler and simpler steps.
Answer:
A, B, D and E
Explanation:
Does anyone know how I can fix this? I don’t know what is wrong. When I click retry it restarts my laptop and returns back to this. Please help!
Answer:
Software Program Reinstallation
Use the following steps to reinstall factory installed software programs:
Click Start (), All Programs, Recovery Manager, and then Recovery Manager again.
Figure : Recovery Manager
Recovery Manager main screen
Under I need help immediately, click Software Program Reinstallation.
On the Software Program Reinstallation welcome screen, click Next.
Look in the Factory installed programs list for the software program you want to reinstall.
If your software program is listed, select the title.
If the program you want to reinstall is not listed, select The program is not in the list, and then click Next. Follow the instructions to reinstall the program.
Figure : Select program to reinstall
Software Program Reinstallation window
Click Next.
If you are not prompted to uninstall the program before reinstalling it, continue to the next step.
If you are prompted to uninstall the program before reinstalling it, follow these steps.
Click Start (), and then Control Panel.
Under Programs, Uninstall a program.
The Uninstall or change a program window opens.
Figure : Uninstall or change a program
Uninstall or change a program screen
Select the program you want to remove.
Click Uninstall or Uninstall/Change at the top of the program list.
Read and respond to any messages that appear while the software is being removed from your computer.
Once the program is uninstalled, resume the reinstallation from the Recovery Manager program.
When the reinstallation is complete, select Yes, and then Finish to restart the computer.
Could Anyone help me with these two questions?
Answer:1st is b
2nd is d
Explanation:
Read the excerpt from The Code Book. Other attacks include the use of viruses and Trojan horses. Eve might design a virus that infects PGP software and sits quietly inside Alice's computer. When Alice uses her private key to decrypt a message, the virus would wake up and make a note of it. The next time that Alice connects to the Internet, the virus would surreptitiously send the private key to Eve, thereby allowing her to decipher all subsequent messages sent to Alice. One way to better connect with this excerpt is to
Answer:
Tell about an experience with a computer virus.
Explanation:
Simon Singh's "The Code Book," tells the history of how cryptography came into being and the secret messaging world of encryption. Through the detailed narration and diving into the history of encryption, the author traces the evolution of such a process and reveals how it has had a huge impact on the world's policies.
In the given excerpt, Singh gives an example of how viruses are planted and used to spy/ get access to other people's computers. But while it is possible to get the main point of the example, it would have been better if the writer includes experience with a computer virus so that readers will find it easier to connect with the given example. This will enable them to better understand the working of viruses and their effects.
Thus, the correct answer is the first option.
Answer:
b
Explanation:
As the security administrator for your organization, you must be aware of all types of attacks that can occur and plan for them. Which type of attack uses more than one computer to attack the victim?
Answer:
The answer is "DDoS "
Explanation:
The distributed denial of service attack (DDoS) occurs whenever a directed program's wireless data or assets, generally one or even more application servers, were also swamped by various machines. This attack is always the consequence of many affected systems, that fill up the target network with traffic.
This attack is aimed to avoid legal customers of one's website from accessing it. In being effective in a DDoS attack, further demands need to be sent to the hacker than even the victim's server could deal with. One other way to successfully attack is to send fake requests from the attacker.What are the Typical application
of mini computer
Answer:
calls, messages, photos, emails
Explanation:
as in mobile phones
Answer:Minicomputers are used for scientific and engineering computations, business-transaction processing, file handling, and database management, and are often now referred to as small or midsize servers.
Explanation:
You have just purchased a motherboard that has an LGA 1156 socket for an Intel Pentium processor. What type of memory modules will you most likely need for this motherboard? A. DIP B. SIMM C. DIMM D. SODIMM
Answer:
The answer is "Option C"
Explanation:
The term DIMM stands for the Dual In-Line Memory Module, which is a kind of memory, that is used in computers. It is a small board of flash memory that uses the 64-bit memory bus because the SIMM has only a 32-bit path. It enables DIMMs to simultaneously transfer more information, and the wrong choices can be defined as follows:
In choice A, It is used in sockets, that's why it is wrong. In choice B, It is wrong because it is used in 32 bits only. In choice D, It is wrong because it is used in the expansion of memory.As you're helping a user configure her e-mail over the phone, she remarks that the IP address is different than it was when she checked last week. This surprises her, since she didn't make any changes to her TCP/IP configuration. The user has had no problems running her web browser. You immediately know that:
Answer:
D. Her computer is a DHCP client.
Explanation:
Since in the question it is mentioned that IP address is different as compared in the previous week also the user did not make any changes with respect to the TCP/IP configuration and the system is working well
So this situation represents that the user computer is a client of DHCP as it deals with the client-server protocol in which it automatically generates the IP i.e Internet protocol along with the IP address
Hence, the correct option is d.
¿por que la toria de lamarck sobre el alargamiento del cuello de las jirafas por el esfuerzo continuado no pasara a sus descendientes? Porfa es ciencia y ambiente estoy en el peru
Respuesta: Los caracteres adquiridos no se transmiten genéticamente porque no modifican el ADN de los organismos
Explicación:
Jean-Baptiste Lamarck al igual que Charles Darwin, propuso una teoría sobre la evolución que explicaba cambios en los organismos a través del tiempo. La teoría de Lamarck se enfocaba en condiciones en el ambiente que propiciaban cambios en los organismos. Un ejemplo de esto son las jirafas, que de acurdo a Lamarck tenían cuellos largos debido al esfuerzo continuado para comer hojas de árboles altos. Esto significa que la característica de cuello largo era adquirido por las jirafas durante su vida y según Lamarck se transmitiría a sus descendientes.
Sin embargo, se ha comprobado que los caracteres adquiridos no modifican el ADN de los organismos, por ejemplo las cirugías estéticas no cambian el ADN de una persona y por esta razón no son transmitidos a sus descendientes. Por el contrario, en las poblaciones de organismos ciertas características prevalencen en el tiempo debido a la selección natural. Esto significa que el cuello de las jirafas es el resultado que el cuello largo sea una característica beneficiosa que ha prevalecido debido a la selección natural y no de características adquiridas que son transmitidas a descendientes.
Different bosses have the authority to run their own departments in what department?
Answer:
Decentralized organization
Explanation:
A decentralized organization is an organization that decisions about the operation of the organizations units are made by the mid-level managers or lower-level managers as the case may be, instead from being made directly from the senior management or the company head
Fast-food franchise chain management is an example of a decentralized organization such that each outlet manages the planning income and expenditure of the unit business.
Decentralization is can be beneficial as it can lead to outstandingly broad creativity as demonstrated in Google,which is another good example of a decentralized structure of organizational management.
Technician A says that OBDI and OBDII use different DLC connectors. Technician B says that OBDII standardizes the designations for diagnostic trouble codes (DTCs). Who is correct? Technician A Technician B Both Technician A and Technician B Neither Technician A nor Technician B
Answer:
The answer is "Technician B"
Explanation:
The OBDII is a standardized, automated framework which the USA EPA had approved and installed into its whole year of modeling (MY) 1996 and then into modern light-duty vehicles and trucks, recognized as "on-board diagnostics II."
The DTC framework is a set of problematic diagnostic codes that used alert you if a vehicle is unable to operate using an on-board Diagnostic System. If the system of the automobile identifies a problem, a special DTC code is generated as well as a position sensor is sent to the instrument cluster, that's why Technician B is correct.When does the memory space allocated to local variables and parameters get deallocated? When the application ends, the memory space allocated to local variables and parameters of both the called function and calling program is deallocated. O When the calling program ends, the memory space allocated to local variables and parameters of the called function is deallocated. When the called function ends, the memory space allocated to local variables and parameters of the calling program is deallocated. When the called function ends, the memory space allocated to local variables and parameters of the called function is deallocated. O
Answer:
The answer is "Option d".
Explanation:
In the question, the numbering of the choices is missing so, in the attached the file defines it numbering after that we provide its solution:
In the question the "option d" is correct, because when we call the function "stop", it ends the store space assigned to the local variables and "called" function parameters, since the variables are no longer used, so the memory is released and once the process is called, the memory is reassigned and then once again assigned when the function ends.
What are the parts to an
email?
A)Recipient, Greeting, Body, Closing
B)Recipient, Subject, Body, Signature
C)Recipient, Subject, Greeting, Body, Closing, Signature
D)None of the above
Answer:
B) recipient subject body signature
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What are the file extensions of files created with: - Microsoft Office Access - Microsoft Office Publisher
Answer:
The file extensions of files created with Microsoft Office Access is .adb for Access project
The file extension of files created with Microsoft publisher is .pub
Explanation:
The file extensions of files created with Microsoft Office Access are;
.adp = Access project
.adn = Access blank project template
.accdb= Access database for 2007, 2010, 2013, and 2016 versions
Other file extensions include
laccdb, .accdw, .accdc, .accda, .accdr, .accdt, .mdb, .mda, .mdw, .mdf, .mde, .accde, .mam, .mad, .maq, .mar, .mat, .maf
The file extension of files created with Microsoft publisher is the .pub
The availability of the appropriate compiler guarantees that a program developed on one type of machine can be compiled on a different type of machine.A. TrueB. False
What does the statement mean “To take a photograph is to participate in another’s person’s mortality, vulnerability, and mutability?
Answer:
probuly to take a photograph of ur childhood
Explanation:
idk
Answer:
To take photograph is to participate in another’s person’s mortality, vulnerability, and mutability. That means when you take a picture of someone you are participating in their lives, it may be just a small fragment of that life, but it still is a life.
Explanation:
