To see if an app/software is compatible, to be aware of the flaws and be informed of system updates that are available are the some reasons to know the operating system version on computer or mobile device.
What is operating system?An operating system is a software program that manages and operates computing device computers, laptops, smart watches, mobile phones.
It is the operating system that makes it unnecessary to know a coding language in order to interact with computers.
Thus, to check compatible, aware of flaws and it keep the updated about the software.
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A ________ is a small, lightweight, power-conserving, computing device that is capable of wireless connectivity.
Answer:
A mobile device is a small, lightweight, power-conserving, computing device that is capable of wireless connectivity.
Explanation:
I guess say this considering a phone,watch,etc. all are small and mobile devices.
If a driver update creates a problem, you can __________________ the driver update if the previous drivers were working.
Answer:
rollback the driver update if the previous drivers were working
What happens if the accepted distance limitation of a 1000BASE-T Ethernet connection is ignored and frames are sent down a Cat5e cable segment of 300 meters
If the accepted distance limitation of a 1000BASE-T Ethernet connection is ignored and the frames are sent over a 300 meter Cat5e cable segment, the transmission speed will drop considerably.
What is UTP CAT5e cable?Cat 5e utp cable models are manufactured for infrastructure applications; they provide the networks that use them with the ability to transfer data securely, without packet loss and without any loss of speed during operations.
What is the difference between the two cables?Both specify Ethernet communication but 1000BASE-T at 1 Gb/s and both are designed to run on four-pair, 100 ohm impedance twisted-pair cables, up to 100 meters.
From these information, we can conclude that if the accepted distance limitation of a 1000BASE-T Ethernet connection is ignored and the frames are sent over a 300 meter Cat5e cable segment, the transmission speed will drop considerably.
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The choice of database does not have any impact on the relevancy of search results?
Answer:
When searching for articles using library databases, the following tips should increase the relevance of your results. Quotation marks around two or more keywords - phrase searching - ensures that the results will include the exact phrase.
Explanation:
The choice of database does impact the relevancy of search results as different databases have varying algorithms and criteria for determining relevance.
The choice of the database can indeed have an impact on the relevancy of search results.
Different databases have varying algorithms and search capabilities, which affect how they index and retrieve information.
Databases might prioritize different criteria for relevance.
Academic databases, for instance, may prioritize scholarly articles based on factors like peer review, citation count, and relevance to a specific field.
This ensures that users searching for academic resources find the most authoritative and credible information.
So, when choosing a database, it's important to consider its specific search algorithms and features to ensure you get the most relevant results for your needs.
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The traditional ROM-BIOS has been replaced with __________. ELAM Boot Secure Boot Unified Extensible Firmware Interface (UEFI) Trusted Machine Platform
The traditional ROM-BIOS has been replaced with Unified Extensible Firmware Interface (UEFI).
Why the use of traditional BIOS?This type of BIOS is one that is known to have drive support that is saved in its ROM, which makes updating BIOS firmware a little hard .
The use of a BIOS is known to be a kind of firmware that often gives one runtime services mainly for operating systems and programs.
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How do IT Support professionals measure success? Choose all answers that apply. You will get credit for all answers that are correct. Select 4 correct answer(s)
Using the SWOT analysis
Creating a C-Corporation
Customer satisfaction
Saving money in the bank
Call volume
Resolution time
Response time
IT Support professionals measure success through;
Using the SWOT analysis.Customer satisfaction.Resolution time.Response time.How do One measure success in information technology?IT success is known to be one that can be achieved by excelling in a lot of aspects such as:
Operational excellence.Delivering new functionality. keeping costs in line, etc.By using the four method above, one can know if IT is succeeding or not.
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what are the two methods of creating a folder
Answer:
1. right click empty space, go to New, and click New Folder
2. press Ctrl + Shift + N
Explanation:
45 points!!!!!
One of the options for a software engineer is to work with the testing team of an SDLC project. In your view, state the pros and cons of placing a junior engineer with the testing team. Analyze it from both the company’s and employee’s points of view.
The pros and cons of placing a junior engineer with the testing team is that:.
The pros is that they get to learn.The cons is that one has to go back and try to explain things step by step which may slow down the project process.What are the pros and cons of a software engineer?The pros of a person as a software engineer are the fact that they gett paid well, they are often respected, and they have the freedom to work from home,
The cons or disadvantages is that they often feels stressed, overwork themselves and others.
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In this problem. we consider the delay introduced by the tcp slow-start phase. consider a client and a web server directly connected by one link of rate r. suppose the client wants to retrieve an object whose size is exactly equal to 15 s, where s is the maximum segment size (mss). denote the round-trip time between client and server as rtt (assumed to be constant). ignoring protocol headers. determine the time to retrieve the object (including tcp connection establishment) when
a. 4 sir> sir + rtt > 2sir
b. sir + rtt> 4 sir
c. sir> rtt.
The time that is required to retrieve the object (including TCP connection establishment) when [tex]4S/R > S/R > RTT > 2S/R[/tex] is equal to [tex]\frac{14S}{R}+4RTT[/tex]
How to calculate the time needed to receive all objects.In this scenario, we would denote the round-trip time that exist between the web server and the client with [tex]RTT[/tex] and assume that it is constant.
The time that is required to retrieve the object when [tex]4S/R > S/R > RTT > 2S/R[/tex] would be calculated by adding the round trip of sender and reciever together as follows:
Round trip = RTT + RTT
Next, we would determine the delay in packet transmission:
Note: [tex]\frac{8S}{R}+\frac{4S}{R}=\frac{12S}{R}[/tex]
[tex]Time = (\frac{S}{R} +RTT)+(\frac{S}{R} +RTT)+(\frac{12S}{R}) +RTT+RTT\\\\Time = \frac{14S}{R}+4RTT[/tex]
When [tex]S/R +RTT > 4S/R[/tex], we have:
The time that is required to retrieve the object would be calculated by adding the round trip of sender and reciever together as follows:
[tex]Time = (\frac{S}{R} +RTT)+(\frac{S}{R} +RTT)+(\frac{8S}{R}) +RTT+RTT\\\\Time = \frac{11S}{R}+5RTT[/tex]
The time that is required to retrieve the object when [tex]S/R > RTT[/tex] would be calculated by adding the round trip of sender and reciever together as follows:
[tex]Time = (\frac{S}{R} +RTT)+(\frac{14S}{R}) +RTT\\\\Time = \frac{15S}{R}+3RTT[/tex]
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What two tabs does Outlook have that PowerPoint does not? View and Send/Receive Folder and Home Folder and Home Send/Receive and Folder
The main Outlook menu has a ribbon tab with default commands. File, Home, Send/Receive, Folder, and View are commands on the main ribbon tab. The Backstage view is where you can see information and options pertaining to the user account and settings.
Answer: view and send/recieve
Explanation:
trying to make the baseplate red and turn off can collide then the game waits 5 seconds and turns on can collide, making the baseplate green aswell.
would this script work?
local myBasePlate = game.Workspace.Baseplate
local function makeBasePlateRed()
myBasePlate.CanCollide = false
myBasePlate.BrickColor = BrickColor.Red()
end
makeBasePlateRed()
wait(5)
local function makeBasePlateGreen()
myBasePlate.CanCollide = true
myBasePlate.BrickCOlor = BrickColor.Green()
Answer:
Explanation:
yes
but dont forget to call makeBasePlateGreen
maybe you would call it at the end of the program?
by the way you have a typo at the end
make the O lowercase
myBlasePlate.BrickColor = BrickColor.Green()
and then add this to the end
makeBasePlateGreen()
so you call the function and actually use it.
What makes an operating system the master controller
Answer:
An operating system is a master control program, which controls the functions of the computer system as a whole and the running of application programs. All computers do not use the same operating systems.
Explanation:
Please help me!!!!!!!!!!! I really need help
The answer is a variable
P.W. Singer jokes about how many people are using Wang computers. What point is he making with this joke?
P.W Singer stated:
"And think about it this way: We don't use Wang computers anymore, or Commodore 64s, kids don't play Atari videogames. Those companies may have been at the forefront of the digital revolution, they're not anymore. Same thing in war. You know the British invent the tank. The Germans figure out how to use the tank better,"
Enjoy
Please have a great day <3
Which practice enables recovery of accidental deletions in data records?
Answer: Data backup
Explanation:
Explanation: Data backup is the practice of keeping files in case of any accidental deletions for restoration
Explain why Austin takes close-up pictures of whales and displays them in life-size? worth 50 points
The reason why Austin takes close - up pictures of and displays them in life - size is due to the fact that he wants to give viewers an indelible view or opinion of what a whale is.
It also to give whales a background to bring out unexplored thought and emotion in a lot of ways that has been yet to pursued .What are Whales?This is known to be Animals that are said to be mostly distributed and have a lot of group of aquatic placental marine mammals.
They are known to belong to an informal grouping as they belong to the order Cetartiodactyla.
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What's better, adventure time or regular show?
i would have to say regular show
When would a flag variable be most useful?
1.when printing the number of items in a list
2.when checking the condition of a variable in a while loop
3.inside a function that prints the largest side of a triangle
4.when initializing a list
2. When checking the condition of a variable in a while loop.
The type of database that would be best to store and organize data with feature and measure attributes is which of the following?
a. object-oriented database.
b. multidimensional database.
c. relational database.
d. all of the above.
The type of database that would be best to store and organize data with feature and measure attributes is multidimensional database.
What is multidimensional database?A multidimensional database (MDB) is known to be a type of database that is mandated with the role of optimizing for data warehouse and also for online analytical processing (OLAP) works.
Note that MDBs are mostly used by having them from input that is gotten from existing relational databases and as such, the type of database that would be best to store and organize data with feature and measure attributes is multidimensional database.
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What does it mean when someone silences notifications?.
Answer:
Silencing notifications does not alert someone when the notification comes in. It is silent. These settings were invented to help avoid distractions. The notifications still come in just quietly without an alert and can be checked at any time. Lots of people silence notifcations at night, while sleeping, while studying, etc.
Explanation:
The math function ceil(x) returns the smallest integer that is greater than or equal to x. True False
Answer:
Hello the answer is True.
Hope this helps!✌
The math function ceil(x) returns the smallest integer that is greater than or equal to x. The statement is false.
what is integer ?
An integer which is a number consist of 0, positive numbers, and negative numbers, be noted that an integer can not be a fraction, a decimal or a per cent, for example 1, 3, 4, 8, 99, 108, -43, -556, etc
These are the group of counting numbers such as positive and negative, and zero, that can be written without a fractional component. All natural numbers are integers which can start from 1 and end at infinity.
All whole numbers are integers, starting from 0 and ending at infinity, it can be of two types such as Positive Numbers and Negative Integer
In the number system, there are various types of numbers under the integer category such as Whole numbers, Natural numbers, Odd and Even integers, Prime and composite numbers
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Write an assembly program to find the largest item in an array and store it in a variable named MAXIMUM. Hint: Use both Jump and loop instructions to write the program. Logic: Assume that the first item of the array is the minimum and store it in variable MAXIMUM Write a loop. Inside the loop, compare the each array item with the minimum If the array item is less than the MAXIMUM, update MAXIMUM with that array item. . Data Array WORD 10, 2, 23, 45, 21, 11 MAXIMUM WORD
Use the knowledge of computational language in C++ to write the a code assembly program to find the largest item.
How to write a maximum function in C++?To make it simpler the code is described as:
#include<bitd/stdc++.h>
Using namespace std;
Int main(){
Int arr[10]={10, 2, 23, 45, 21, 11};
Int min=INT_MAX;
Int max=INT_MIN;
for(int i=0;i<10;i++)
If(min<arr[i])min=arr[i];
for(int j=0;j<10;j++)
if(max>arr[j])max=arr[j];
Cout<<max<<” “<<min<<endl;
return 0;
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Does single quote and double quote work same in javascript
Answer:
yes!
Explanation:
the only difference is that some companies prefer one over the other as a standard
https://stackoverflow.com/questions/242813/when-should-i-use-double-or-single-quotes-in-javascript
but they work the same
100 points.
Don't answer unless you know.
Answer:
On windows 10,
Open the Start menu.
Type “restore files” and hit Enter on your keyboard.
Look for the folder where you deleted files were stored.
Select the “Restore” button in the middle to undelete Windows 10 files to their original location.
Mac:
Option 1: Use Undo Command on Mac
Option 2: Recover Files from Trash on Mac
Option 3: Recover Deleted Files Using Terminal
Option 4: Recover Files from Backups
Option 5: Try Mac Data Recovery Software
Option 6: Use App-Specific Recovery Features
Option 7: Apply to data recovery services
Explanation:
You have received an update package for a critical application you are running on a virtual machine. You have been told to install the update package and that you cannot very little downtime. What should you do first?
The first thing to do install the package without having downtime is; Virtualization.
What is virtualization?Virtualization is defined as the ability to install and run multiple operating systems simultaneously on a single physical computer virtually.
Now, virtualization has many advantages for server administrators. This is because as an administrator, your job is made easier due to the several tasks you can perform on a virtual machine instead of on a physical machine.
Since there should be no down time, then it is advisable to first carry out virtualization.
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How could the following line of code be shortened?
average = average + 1
Group of answer choices:
1.average + a
2.average += 1
3.average = + 1
4.average = 1 + average
Answer:
2
Explanation:
The second option is the only one that will work. The last would work but doesn't make the code any shorter.
Source lines of code (SLOC), also referred to as lines of code (LOC), is a software metric that counts the lines in the source code of a computer program to determine the size of the program. Thus, option B is correct.
What role of line of code if shortened?It might be argued that writing code in fewer lines rather than several lines is more effective. There are more places for bugs to hide, and it may be more difficult to find them if you have more lines of code.
By enclosing expressions in parentheses, long lines can be split into many lines. These should be used instead of a backslash to continue a line. Ensure that the continuation line is properly indented.
Instead of breaking before a binary operator, it is preferable to break after the operator.The same results can be achieved with fewer lines of code (and perhaps even better) than with many lines of code.
Therefore, The second option is the only one that will work.
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If you were designing facial recognition software based on machine learning,
how would you avoid algorithmic bias?
O A. Make sure to avoid using any algorithms in the program
O B. Ask the programmers if they are biased against groups of people
O C. Use training images that show a diverse group of people
D. Use photos with people facing in all different directions
To avoid algorithmic bias, Ask the programmers if they are biased against groups of people.
How do you avoid an algorithm bias?The right step is to avoid this kind of bias is to take a record of inventory of the algorithms. Note that Developers can communicate with stakeholders to know more about about how and when algorithms are being applied.
Once you have known the algorithms, then you can appoint a person to monitor the algorithms, mostly among wide groups.
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A noncompete agreement is used to _____. Select 3 options.
ensure that legal information can be disclosed in the company at any time via email
ensure that if dismissed, an employee cannot compete with the employer
ensure that if dismissed, the employee can compete at any time with the employer
ensure ethical behavior when an employee is employed or dismissed
ensure that when someone is employed, they will not compete with their employer
A noncompete agreement is used to:
Ensure that if dismissed, an employee cannot compete with the employer.Ensure that if dismissed, the employee can compete at any time with the employer.Ensure ethical behavior when an employee is employed or dismissed.What is Non-compete agreement?A non-compete clause is one that has a restrictive covenant. It is a type of clause under which one of the party is said to agrees not to enter into or start a similar trade.
In this type of noncompete agreements, the employer often control its former employees' work or actions long after they leave the firm.
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Answer: Below
Explanation: don´t worry the one in yellow is right
Which of the following "friction" material settings is most likely to be used for an icy surface?
a
0
b
1
c
100
d
-1
The type of friction that is most likely to be used for an icy surface is a static friction.
What is friction?It should be noted that friction simply means a force that exist between two surfaces that are sliding across each other.
In this case, the type of friction that is most likely to be used for an icy surface is a static friction. Here, a little friction is offered.
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is climate change really caused by human activities introduction
Yes, climate change is mainly caused by human activities. While there are other factors, people are by far the leading cause. Factories and vehicles pump harmful gasses into the atmosphere on a daily basis, depleting the ozone layer. The land and ocean are littered with trash and waste. To build homes and stores, more and more forests are cut down that bring homes to other animal and oxygen into the atmosphere.