Answer:
The OSI model's seven layers are the: Human Layer, Perimeter Layer, Network Layer, Endpoint Layer, Application Layer, Data Layer, and Mission Critical Layer . Each layer represents a different stage in network communication, from someone typing on a keyboard to the data your system uses for applications.
prove that A + ĀB = A + B using 1) boolean basic laws and 2) truth table
Answer:
projects of sums or POS Boolean expectation may also be generated from two tables quite easy divide determining which rows of the table have and output of zero writing on some term for each row and final multiplying all the some terms this creates a bowler expression representing the truth table as whole
Explanation:
helpful
state four input device that are used for playing gaming programs
Answer:
Mouse, Keyboard, Headphones, Charger.
Explanation:
These can be plugged into the computer for gaming and other uses.
Answer:
mouse
joystick
keyboard
headset
Explanation:
A few more examples : a gaming keypad and a microphone
The layer of ISO/OSI that enables someone to access network is
Options:
(a) application
(b) data-link
(c) physical
(d) session
Answer:
The network layer essentially enables a user to connect to the internet or any available network. From what I understand, the session layer should be the answer since it primarily means establising a connection with a server which only takes place over a network.
Explanation:
A set of photographs has been taken for a wedding. All the guests are to be sent digitally
stored copies through the ordinary postal service. There are fifty photographs and each
photograph is between 1.8 and 2.5 megabytes in size.
Work out the maximum storage space required for a set of photographs. State, with a
reason, a suitable medium to use for the copies to be sent to the guests.
In the case above, the maximum storage space will be 125 megabytes.
Note that:
Medium size: CD / low capacity flash memory.The Reason is because it is good for mailing and less expensive to get.What is storage space?This is known to be the amount of place or area a phot can occupy in terms of photography.
Note that, In the case above, the maximum storage space will be 125 megabytes.
Note that:
Medium size: CD / low capacity flash memory.The Reason is because it is good for mailing and less expensive to get.Learn more about photographs from
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Operational level management can be supported by the systems except Select one: 01. Transaction Processing System 2. Manufacturing Information System 3. Executive support system 4. Financial management system
Answer:
01×3=3
=3
Explanation:
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show me how to create an argument essayshow me how to create an argument essay
Answer:
1 Introduce the problem.
2 Explain your perspective.
3 Explain your opponent's perspective. Refute their points one-by-one as you go.
4 Present your evidence.
5 Conclude your argument.
1 Introduce the problem.
2 Explain your opponent's perspective first. ...
3 Explain your perspective.
Explanation:
How might the design be changed so that additional copies of print statements would not be needed?
A design be altered so that additional copies of print statements would not be needed by changing the format spring.
What is the aim of a print statement?The PRINT statement is known to be often sent data so that it is taken to the display terminal or to another kind of print unit.
Note that A design be altered so that additional copies of print statements would not be needed by changing the format spring.
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When an AC voltage is being measured
across a 15-ohm resistor which is carrying
a current of 12 amps,
the selector switch should be set to the AC voltage position of __volts.
A. 1000 B.2 C. 20 D. 200
Answer:
D.
200
Explanation:
changing the ___ sometimes can help you find a contact information more quickly
Explain how cache (SRAM) can support CPU pipelining.
Answer:
The Pipeline Burst Cache is basically a storage area for a processor that is designed to be read from or written to in a pipelined succession of four data transfers. As the name suggests 'pipelining', the transfers after the first transfer happen before the first transfer has arrived at the processor.
100pts!!!! It can be challenging to create algorithms that are not biased towards minority groups because machine learning works by _____. Select 2 options.
1. discarding outliers
2. excluding majorities
3. including outliers
4. discarding patterns
5. determining patterns
Why when I send a message on iOS it says the person’s notification is silenced, and the message isn’t delivered?
Answer:
This is because the other person has "Focus Mode" turned on. When this is turned on, all of your messages that you send to him/her will be silenced.
When does if(x==y) execute?
A. when x is equal to y
B. when x does not equal y
C. never, it is just a check to see if x is equal to y
Answer:
A. When x is equal to y
True or False?
With search advertising, you should have a landing page with long content (around 2,000 words).
HELPPPPP
The given statement is True.
What is Search Advertising?Search Advertising is also known as search engine marketing which is an marketing technique used to place the advertisement in the search engine so that customers can review it.
The Companies who runs the business of the advertising in the search engine get a small amount of pay for such one click.
There is long content on the page of the websites containing the search advertising long with it. Therefore the statement given in the question is true.
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If x = 5 and y = 7, will statement if(x!=y) execute?
A. yes
B. no
what two QuickBooks Online payroll subscription levels include QuickBooks time
The two QuickBooks Online payroll subscription levels include QuickBooks time are:
Online Payroll Premium Elite subscriptionWhat is this about?QuickBooks Time mobile access is known to be commonly made up of one's QuickBooks Online Payroll Premium and also one's QuickBooks Elite subscription that is said to be given at no additional cost.
Therefore, The two QuickBooks Online payroll subscription levels include QuickBooks time are:
Online Payroll Premium Elite subscriptionLearn more about QuickBooks from
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Consider the following code segment. How many unique new (do not count the starting process) processes are created? (you may want to supply some reasoning/diagram )
pid = fork();
if (pid >= 0) // pid greater than or equal to zero
fork();
fork()
The number of unique processes that are created is in the original process, you get the PID of the child process. In the child process, you get 0.
What is a Code Segment?This refers to the portion of an object file that is in the virtual space of a computer that contains executable instructions.
Hence, we can note that since PID >= 0, then there would be the creation of two identical processes in which the original process returns the PID of the child process, and the output in the child process would be zero.
If we make use of a canonical tag,
p = fork();\\if (0 == p)
{
// We're the child process
}
else if (p > 0)
{
// We're the parent process
}
else
{
// We're the parent process, but the child couldn't be created
}
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Algorithm to find odd integers between 1 and49
Answer:
1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49.
Which of the following Office Online apps is most effective for creating multi-media presentations?
O Calendar
O Cloud computing
O Outlook
PowerPoint
Answer - powerpoint
Answer:
powerpoint (PP) ..........
Identify the cost of non-compliance. What will happen to the organization if they fail to meet compliance?
The costs of non-compliance are:
FinespenaltiesBusiness disruption.Revenue loss.Productivity loss.What will happen to a firm is non-compliance?Non-compliance is one that makes a firm or company to loose millions of dollars in terms of financial losses, there is also security breaches, license band, business disruptions, and others.
Therefore, The costs of non-compliance are:
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Question2.
What are the functions of information technology?
Answer:
I) infrastructure
ii) communication
iii) introduces and maintains computerized systems to process data efficiency , etc
3. Write an algorithm to find Area of square?
A square is simply a rectangle with equal sides. As a result, the length and breadth of a square are equal. As a result, the area of a square is the product of two square sides, or in simpler terms, squares of the side.
Area = Side^{2}Area=Side
2
We use the following formula to compute the area of a rectangle after being given the length and width of the rectangle as input.
ALGORITHM:
Step 1 : Start
Step 2: Input Side
Step 3: Area = Side \times× Side
Step 4: Print area
Step 5: Stop
How are charts useful in Excel worksheets? Name three types of charts available in Excel and describe with an example how each might be used. What are some things you can do with a chart to make the information clearer to a reader? What are some things you can do with a chart to make it more visually appealing?
Answer:
Spread sheets
Explanation:
Charts are employed to display series of numeric data in a graphical format to help people understand large amounts of data and the relationships between them.
What is a worksheet?A worksheet is a sheet that is used as a guide in doing some work to make preliminary plans, supplementary computations, notes, or comments.
Charts are used to display a series of numeric data in a graphical format in order to help people understand large amounts of data and their relationships.
Good graphs allow for precise estimation of the quantities represented. The reader must understand the scale used to represent quantity on the graph in order to estimate quantities.
Create your graph with as few elements as possible. Color can help distinguish data sets in a graph, but avoid glaring color combinations (such as chartreuse and violet), as these can be distracting.
Vertical bars are used to describe information in column charts. They can work with a wide range of data, but they are most commonly used for information comparison. Line charts are excellent for displaying trends.
Thus, by using some things like this, one can make charts clearer.
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the most popular input device for computer game is called?
Answer:
joystick
Explanation:
A joystick is an input device that monitors and transmits motion input to the Processor. It monitors any minute changes in direction using a central pivot, then transmits this input to be analyzed and generally operates another device. A joystick is a type of input device which is often utilized to operate gaming programs or graphics programs. A joystick is often used to control a device or a character in a computer software. It is used to operate videogames and may be used to play games designed for gaming platforms or computer games. A joystick is an input device with a pivoting center handle that communicates the angle and direction to the device it is controlling. It helps to engage with your games and has several real-world applications.
What will happend when I got a BSOD in Windows?
Please answer this question. I'll give You 50 points for free!
Answer:In Windows OS, the Blue Screen of Death or BSOD appears after a serious system crash that indicates there is some major issue with your PC. Typically, the BSOD—also referred as STOP error — is related to critical hardware and driver misconfiguration, damage, and failure.
Explanation:
Answer:
A blue screen error (also called a stop error) can occur if a problem causes your device to shut down or restart unexpectedly. You might see a blue screen with a message that your device ran into a problem and needs to restart.
Suppose you have 10 image files, each taking up 300 KB. About how many MB of space do they take up
overall?
Answer:
b
Explanation:
porque es la única a la cual puedes poner ssi querés sabe neibw idbe
Answer:
3MB
Explanation:
300KB×10files=3000KB
1MB=1000KB
so:
3000KB=3MB
what is processing device? write the name of processing devices
Answer:
processing device is the devise which process each And every command and run the whole system. and give instructions to various other units
CPU is the processing device.
Answer:
processing device is any device inside computer that interprets and manipulates incoming data during this stage. its name is cpu
15. How many PC’s can be connected to a UPS?
Answer: Depends on the power of the computer /computers and the UPS
Explanation: For someone who had a big connected network of computers and printers we would plug the computer or server into the UPS as well as the monitor and sometimes a printer sometimes the monitor was plugged into the wall
When you get a UPS you must plug it in for a certain time could be hours or even a day. A USP has a big battery in it and you must charge it (sometimes it comes semi-charged but you must plug it in to strengthen it. )
there are two connector wires that you affix to the battery and you must put a lot of strength into it to make it secure.
So in closing, you can get away with two like a desktop and a laptop.
Read your documentation that comes with the UPS
3.12 LAB: Output range with increment of 5 Write a program whose input is two integers, and whose output is the first integer and subsequent increments of 5 as long as the value is less than or equal to the second integer. Ex: If the input is: -15 10
The INPUT code of the given programme in Java would be as given below:
In this first we are taking input of two integers j and k from the user and then performing the required operations over it
import java.util.
Scanner; public class LabProgram {
public static void main(String[ ] args) {
Scanner scnr = new Scanner(System.in);
int i,j;
i = scnr.nextInt();
j = scnr.nextInt();
if(i<=j) {
int k = i;
while (k <= j) {
System.out.print(k + " ");
k = k + 5;
}
System.out.println();
}
else{
System.out.println("Second integer can't be less than first.");
}
}
}
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- factors to consider when buying a computers
Answer:
money
Explanation:
for working for socializing with others
