InfoSec is a profession with little personnel turnover.
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:
After Daniel performed poorly on a test, his teacher advised him to do some self-reflection to figure out how he could get a better score on the next test.
Which actions should Daniel take? Check all that apply.
analyze the content that he knows well
think about whether he should study differently
forget about the test behind him and concentrate on the next one
ask the teacher for some extra help outside of class
go out with his friends to put the poor grade behind him
study the questions he missed and think about why he missed them
Daniel gives more and more time to self-reflection and improves the mistakes he was doing in the last exam.
What is self-refelection?Reflecting on oneself is similar to gazing in a mirror and reporting what you see. It is a method of evaluating your work habits, study style, and self. To think about something is the definition of reflection, given simply.
When Daniel didn't do well on an exam, his teacher suggested that he think about his performance to see how he may perform better on the upcoming test.
Examine the material he is familiar with. Consider whether he needs to change his study strategy. Request extra assistance from the instructor outside of class.
Examine the questions he didn't get right and consider why. Self-reflection is the process of assessing one's performance to identify any problem areas that require improvement.
Hence, daniel gives more and more time to self-reflection and improves the mistakes he was doing in the last exam.
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Answer:
Explanation:
a analyze the content that he knows well
b think about whether he should study differently
d ask the teacher for some extra help outside of class
f study the questions he missed and think about why he missed them
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
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:
FinespenaltiesBusiness disruption.Revenue loss.Productivity loss.Learn more about non-compliance from
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a transmitter is operating at 150 MHz with a power of 3 W into a one-quarter wavelength vertical antenna. The receiver, which is 32.2 km away, has an antenna with a gain of 8 dB. What is the received power?
The received power will be 1.243 nW
We're given:
frequency [tex]f[/tex] = 150MHz
distance of the receiver [tex]d[/tex] = 32.2 km=32200m
Power of transmitter [tex]P_{t}[/tex] = 3W
Antenna gain = 8dB
To find :
Power received [tex]P_{r}[/tex]
[tex]P_{r}= \frac{P_{t} *G_{t}*G_{r}* \lambda^2 }{16*\pi^2*d^2}[/tex]
where [tex]G_{t[/tex] is transmit gain and [tex]G_{r[/tex] is receive gain as refrenced to isotropic source
⇒wavelength [tex]\lambda = \frac{c}{f}[/tex] where c is the speed of the light
⇒ [tex]\lambda = \frac{3*10^8}{150*10^6} =2m[/tex]
[tex]G_{t}= 1*1.64[/tex] ( value of [tex]dipole[/tex] = 1.64)
Now,
Antenna gain[tex]=8dB[/tex] ( in decibals)
⇒[tex]10log(x)=8[/tex]
⇒[tex]x=10^0^.^8=6.3095[/tex]
⇒ considering isotropic receiver
⇒[tex]G_{r}=6.3095*1.64=10.3477[/tex] ([tex]dipole[/tex] =1.64)
Now , using the formula
[tex]P_{r}= \frac{3 *1.64*10.3477 *2^2 }{16*\pi^2*32200^2}=1.2437*10^-^9[/tex]
Hence The received power will be 1.243 nW
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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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what is the maximum length of a text field can be?
Answer:
4000 characters
Explanation:
I think the max is 4000 characters
Explanation:
no se perdon pero creo es 4000 caracteres
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
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:
mousamyuig9uuygytyugghbhhbhhbhh
- factors to consider when buying a computers
Answer:
money
Explanation:
for working for socializing with others
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) ..........
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.
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
Question2.
What are the functions of information technology?
Answer:
I) infrastructure
ii) communication
iii) introduces and maintains computerized systems to process data efficiency , etc
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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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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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
Review 03 diagnostic and troubleshooting skills including data gathering methods and techniques.
The kinds and ways to improve your diagnostic and troubleshooting skills are:
Be Relax and never panic when you encounter it.Know everything about your computer. Look for solutions and clues and state them down. Find out the repeatability.What is diagnostic and troubleshooting?Diagnosing is known to be the act of finding out the root cause of any issue through an act of elimination but troubleshooting is known to be the act of fixing of the problem after diagnosis is said to have been carried out.
Therefore, The kinds and ways to improve your diagnostic and troubleshooting skills are:
Be Relax and never panic when you encounter it.Know everything about your computer. Look for solutions and clues and state them down. Find out the repeatability.Learn more about troubleshooting skills 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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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
Beth is a software developer who is focused on identifying early-stage interface problems. Beth addresses the dimension of usability known as __________.
The dimension of usability that is being addressed by Beth is known as efficiency.
The dimension of usability.In Usability Engineering, there are five (5) qualities of a usable product suggested by Jakob Nielsen and these include the following:
LearnabilityMemorabilityEfficiencyErrors (low rate, easy to recover)SatisfactionIn this scenario, we can infer and logically deduce that the dimension of usability that is being addressed by Beth is known as efficiency because she's focused on identifying early-stage interface problems in software.
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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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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.
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.
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
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:
What would you consider before buying a printer
Answer:
Printing Quality, Price, If it van vonnect to my laptop or nay devices.
Answer:
to make sure it comes with ink
Explanation:
if not buy some when u purchase it
If x = 5 and y = 7, will statement if(x!=y) execute?
A. yes
B. no
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.
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.
