Answer:
Because it was only a shell; MS-DOS was still the operating system.
Explanation:
i took the quiz it ia accurate
What do you do when you have computer problems? Check all that apply.
Answer:
These are the main things to do
Run a thorough virus scan.
Update your software.
Cut down on the bloat.
Test your Wi-Fi connection.
Reinstall the operating system.
(I can't see the answer it has for you so I'm not sure if these are apart of your answer or not)
Explanation:
Answer:
you might have to try all available options
the following section of psudo code inputs a number n, multiplies together 1 x 2 x 3 x ..... x n, calculates input number/sum and output result of the calculations.
locate 3 errors and suggest a corrected piece of code.
INPUT n
FOR mult = 1 TO n
sum = 0
sum = sum * mult
result = n / sum
NEXT
PRINT result
Answer:
INPUT n
sum = 1
FOR mult = 1 TO n
sum = sum*mult
NEXT
result = n/sum
PRINT result
Explanation:
sum should not be defined inside the for loop because it will reset to the initial number after every loop iteration which is not what is desired. Sum should not be 0 if it is being multiplied then divided. This will cause an error. Result should be calculated after sum has settled on a final number, after the loop has finished.
Which elements of text can be changed using automatic formatting? Check all that apply.
A) smart quotes
B) accidental usage of the Caps Lock key
C) fractions
D) the zoom percentage
E) the addition of special characters
Answer:a, d, e
Explanation:
DEF is a small consulting firm with ten on-site employees and 10 to 12 part-time (off-site) software consultants. Currently, the network consists of 2 servers for internal business processes, 1 server that handles the call-in connections; 10 on-site wireless workstations/devices, and 2 printers. Respond to the following in a minimum of 175 words: Identify one network security strategy that would help this organization. Why did you choose this strategy over others
Answer:
What i would suggest for the organization is to use the Testing Infrastructure strategy. it is good for your consulting firm because it is less costly and provide security.
Explanation:
Solution
There are different network security strategy which is listed below:
Segment the network:
Segmentation in network is very useful for providing security.If any threat is occur only one segment is effected remaining are safe and it is less cost process. very useful for small organizations.
Test your infrastructure :
Testing infrastructure also very good technique.
Always we have to test our infrastructure whether threat is occur or not.
If any threat is happen we can detect that easily by testing our infrastructure.
Regularly update anti-virus software :
This is very useful for small organizations and it is less cost.with less cost we can provide security for all devices like computer,server,modems etc.
Frequently backup your critical data :
This is very good technique for crucial data.If we backup important data any time that will be useful if any attack is happen.
This is less costs and simple.
Change router default security settings :
Changing router password and settings also helpful for providing security.If we maintain same password and same settings for a long time that may lead to data hacking.It is cost less process very useful for small organizations.
Match the definition to the word.
1. establish as law
ordain
2. having the nature of a miracle
retinue
3. a great many
miraculous
4. keep alive and well with food
liege
5. an iron block on which metals are hammered
arms
6. the lord who has the right to homage
multitude
7. a group of attendants
successor
8. weapons; fighting
wrangling
9. a person who follows another person
anvil
10. a noisy quarrel
nourish
Explanation:
1. establish as law - ordain;
2. having the nature of a miracle - miraculous;
3. a great many - multitude;
4. keep alive and well with food - nourish;
5. an iron block on which metals are hammered - anvil;
6. the lord who has the right to homage - liege;
7. a group of attendants - retinue;
8. weapons - arms;
9. a person who follows another person - successor;
10. a noisy quarrel - wrangling;
"Write program that takes in a positive integer as input; and outputs a string of 1s and 0s representing the integer in binary: For an integer x, the algorithm is: As long a3 Output X / 13 greater than (remainder is either or Note: The above algorithm outputs the Os and 1's in reverse order: You will need to write a second function to reverse the string: Ex: If the input is: the output is: 110 The program must define and call the following two functions. Define a function named IntToReverseBinary() that takes an int as a parameter and returns a string of 1s and 0s representing the integer in binary (in reverse). Define a function named StringReverse0) that takes a string as a parameter and returns a string representing the input string in reverse_ string IntToReverseBinary(int integerValue) string StringReverse(string userString)"
Here's an implementation of the program in Python, using the provided algorithm and functions:
def IntToReverseBinary(integerValue):
binaryString = ""
while integerValue >= 2:
if integerValue % 2 == 0:
binaryString += "0"
else:
binaryString += "1"
integerValue //= 2
if integerValue == 1:
binaryString += "1"
elif integerValue == 0:
binaryString += "0"
return binaryString
def StringReverse(userString):
reversedString = ""
for i in range(len(userString)-1, -1, -1):
reversedString += userString[i]
return reversedString
# Sample usage
inputValue = 13
binaryString = IntToReverseBinary(inputValue)
reversedString = StringReverse(binaryString)
print(reversedString)
What is the implementation program?The program first defines the IntToReverseBinary() function, which takes an integer integerValue as input and returns a binary string representing the integer in reverse order. The function implements the provided algorithm by repeatedly dividing the input integer by 2 and appending the remainder (0 or 1) to the binary string. The function then reverses the order of the binary string using the StringReverse() function and returns the result.
The StringReverse() function takes a string userString as input and returns the reversed string. The function simply iterates over the characters of the input string in reverse order and appends each character to a new string.
Finally, the program demonstrates the usage of the functions by computing the binary string of the input integer (inputValue = 13), reversing it using StringReverse(), and printing the result. The output of the program for this input value is "101", which is the binary representation of 13 in reverse order.
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The business analysts at your organization often take weeks to come up with an updated set of requirements. So the senior developer for your team encourages everyone to catch up on their training while they wait for the update. If you were an agile coach for the organization, what might you do to improve the situation?
If I was an agile coach for the organization, I would ask the software development team to only do peer-to-peer training.
What is SDLC?SDLC is an abbreviation for software development life cycle and it can be defined as a strategic methodology that defines the key steps, phases, or stages for the design, development and implementation of high quality software programs.
In Agile software development, the software development team are more focused on producing working software programs with less effort on documentation.
In this scenario, I would ask the software development team to only do peer-to-peer training assuming I was an agile coach for the organization because it would provide the most fitting employees.
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Examples of DATA and INFORMATION
Answer:
When data are processed, interpreted, organized, structured or presented so as to make them meaningful or useful, they are called information. Information provides context for data.
Explanation:
For example, a list of dates — data — is meaningless without the information that makes the dates relevant (dates of holiday).
create a program that calculates the areas of a circle, square, and triangle using user-defined functions in c language.
A program is a set of instructions for a computer to follow. It can be written in a variety of languages, such as Java, Python, or C++. Programs are used to create software applications, websites, games, and more.
#include<stdio.h>
#include<math.h>
main(){
int choice;
printf("Enter
1 to find area of Triangle
2 for finding area of Square
3 for finding area of Circle
4 for finding area of Rectangle
scanf("%d",&choice);
switch(choice) {
case 1: {
int a,b,c;
float s,area;
printf("Enter sides of triangle
");
scanf("%d%d %d",&a,&b,&c);
s=(float)(a+b+c)/2;
area=(float)(sqrt(s*(s-a)*(s-b)*(s-c)));
printf("Area of Triangle is %f
",area);
break;
case 2: {
float side,area;
printf("Enter Sides of Square
scanf("%f",&side);
area=(float)side*side;
printf("Area of Square is %f
",area);
break;
case 3: {
float radius,area;
printf("Enter Radius of Circle
");
scanf("%f",&radius);
area=(float)3.14159*radius*radius;
printf("Area of Circle %f
",area);
break;
}
case 4: {
float len,breadth,area;
printf("Enter Length and Breadth of Rectangle
");
scanf("%f %f",&len,&breadth);
area=(float)len*breadth;
printf("Area of Rectangle is %f
",area);
break;
}
case 5: {
float base,height,area;
printf("Enter base and height of Parallelogram
");
scanf("%f %f",&base,&height);
area=(float)base*height;
printf("Enter area of Parallelogram is %f
",area);
break;
}
default: {
printf("Invalid Choice
");
break;
}
}
}
What do you mean by programming ?
The application of logic to enable certain computing activities and capabilities is known as programming. It can be found in one or more languages, each of which has a different programming paradigm, application, and domain. Applications are built using the syntax and semantics of programming languages. Programming thus involves familiarity with programming languages, application domains, and algorithms. Computers are operated by software and computer programs. Modern computers are little more than complex heat-generating devices without software. Your computer's operating system, browser, email, games, media player, and pretty much everything else are all powered by software.
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xamine the following output:
Reply from 64.78.193.84: bytes=32 time=86ms TTL=115
Reply from 64.78.193.84: bytes=32 time=43ms TTL=115
Reply from 64.78.193.84: bytes=32 time=44ms TTL=115
Reply from 64.78.193.84: bytes=32 time=47ms TTL=115
Reply from 64.78.193.84: bytes=32 time=44ms TTL=115
Reply from 64.78.193.84: bytes=32 time=44ms TTL=115
Reply from 64.78.193.84: bytes=32 time=73ms TTL=115
Reply from 64.78.193.84: bytes=32 time=46ms TTL=115
Which of the following utilities produced this output?
The output provided appears to be from the "ping" utility.
How is this so?Ping is a network diagnostic tool used to test the connectivity between two network devices,typically using the Internet Control Message Protocol (ICMP).
In this case, the output shows the successful replies received from the IP address 64.78.193.84,along with the response time and time-to-live (TTL) value.
Ping is commonly used to troubleshoot network connectivity issues and measureround-trip times to a specific destination.
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Alina needs to e-mail an Excel spreadsheet to a colleague. What is the best method to send the file if she does not want the colleague to easily make changes to the original file?
selecting Send Using E-mail and sending a link
selecting Send Using E-mail and sending as a PDF
selecting Send Using E-mail and sending as an attachment
selecting Send Using E-mail and sending as a published document
Answer:
B
Explanation:
A web feed:
A. runs a ticker tape of all your friends' comments on a social
networking site.
B. lists all the activity and postings that are occurring on a website.
C. alerts news watchers of a breaking story they can watch on TV or
online.
D. notifies users that new content has been added to a specific
website.
Web feed notifies users that new content has been added to a specific website. Then the correct option is D.
What is a web feed?The frequent regular update of the content or information given to the user through data format is known as a web feed.
It notifies users that new content has been added to a specific website.
Thus, the correct option is D.
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Create a set of functions that compute the mean, median, and mode of a set of
numbers. Section 5.4 - Example: Using a List to Find the Median of a Set of Numbers
provides a simple algorithm for calculating the median for a set of numbers. Each
Function should expect a list of numbers as an argument and return a single number
Each function should return O if the list is empty. Include a main function that tests
he three statistical functions with a given list. Do not use the statistics or math
nodules to create the functions. The functions must be created by you.
Refer to the attachment.
Language used=Python
Answer:
Create a set of functions that compute the mean, median, and mode of a set of
numbers. Section 5.4 - Example: Using a List to Find the Median of a Set of Numbers
provides a simple algorithm for calculating the median for a set of numbers. Each
Function should expect a list of numbers as an argument and return a single number
Each function should return O if the list is empty. Include a main function that tests
he three statistical functions with a given list. Do not use the statistics or math
nodules to create the functions. The functions must be created by you.
Question 2 of 25
How could a video's file size be reduced so that it will take up less space on a
computer's hard drive?
A. By shooting it at a lower resolution
B. By shooting it at a higher resolution
C. By shooting it at a higher frame rate
D. By sampling the sound at the maximum rate
list two precautions you should take when using free utility software available on the web
Answer:
dont use any personal information. make sure its a safe website
le
What are the six different categories used in assessing technology impacts' X
All
E News
Images
D Videos
More
Settings
Tools
Selection sort starts at the beginning of the list and compares pairs of data items as it moves down to the end.
a) true
b) false
Answer:
false
Explanation:
Hope, it helps to you
a hardware production method of lesser expense whereby the casket hardware sections are pressed out on a hydraulic press.
the casket hardware is pushed out using a hydraulic press, which is a less expensive technique of producing hardware. equipment for plastic extrusion molding.
What is the process for creating hardware?There are seven phases in the hardware product development lifecycle. Design, construction, testing, distribution, use, upkeep, and disposal are the steps after requirements or ideation.
How are hydraulic systems pressed?A modest amount of force is used by the hydraulic press to push the fluid below by applying it to the plunger. Following an uniform distribution of pressure, the Ram is raised. The object placed between the Plunger and the Ram is crushed by the pressure exerted by the two.
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Statistics are often calculated with varying amounts of input data. Write a program that takes any number of integers as input, and outputs the average and max. Ex: If the input is: 15 20 0 5 the output is: 10 20 Note: For output, round the average to the nearest integer.
Answer:
txt = input("Enter numbers: ")
numbers = txt.split(" ")
total = 0
max = 0
for i in numbers:
total = total + int(i)
if(int(i)>max):
max = int(i)
print(round(total/len(numbers)))
print(max)
Explanation:
This solution is implemented using Python programming language
This prompts user for input
txt = input("Enter numbers: ")
This splits user input into list
numbers = txt.split(" ")
The next two line initialize total and max to 0, respectively
total = 0
max = 0
This iterates through the list
for i in numbers:
This sum up the items in the list (i.e. user inputs)
total = total + int(i)
This checks for the maximum
if(int(i)>max):
max = int(i)
This calculates and prints the average
print(round(total/len(numbers)))
This prints the max
print(max)
Answer:
txt = input()
numbers = txt.split(" ")
total = 0
max = 0
for i in numbers:
total = total + int(i)
if(int(i)>max):
max = int(i)
print(round(total/len(numbers)), '', end="")
print(max)
Explanation:
I just added to the end so that the Max of 10 20 is on the same line with space
There are many different types of simulations for training, as there are many different fields that stand to benefit
from simulation training programs. Name three of the professions that use simulation training programs, and
briefly explain why these fields benefit from such games.
help
Answer: Three of the professions that use simulation training programs are healthcare, aviation, and military.
Explanation: Simulation training programs are educational interventions that use realistic scenarios and environments to mimic real-world situations and challenges. Simulation training programs aim to enhance the knowledge, skills, and attitudes of learners in a safe and controlled setting, where they can practice, receive feedback, and improve their performance. Simulation training programs can also facilitate teamwork, communication, problem-solving, and decision-making skills among learners.
Simulation training programs are widely used in various professions that require high levels of technical competence, situational awareness, and crisis management. Some examples of these professions are:
Healthcare: Healthcare professionals use simulation training programs to learn and practice clinical skills, procedures, and interventions on mannequins, task trainers, virtual patients, or standardized patients (actors who portray patients). Simulation training programs can also help healthcare professionals develop teamwork and communication skills in interprofessional scenarios, such as cardiac arrest, trauma, or obstetric emergencies. Simulation training programs can improve patient safety and quality of care by reducing medical errors, enhancing clinical competence, and increasing confidence among healthcare professionals.Aviation: Aviation professionals use simulation training programs to learn and practice flight skills, procedures, and maneuvers on flight simulators, which are devices that replicate the cockpit and environment of an aircraft. Simulation training programs can also help aviation professionals develop teamwork and communication skills in crew resource management scenarios, such as engine failure, weather hazards, or air traffic control issues. Simulation training programs can improve aviation safety and efficiency by reducing accidents, enhancing pilot performance, and increasing situational awareness among aviation professionals.Military: Military professionals use simulation training programs to learn and practice combat skills, tactics, and strategies on computer-based simulations, live simulations, or virtual reality simulations. Simulation training programs can also help military professionals develop teamwork and communication skills in joint operations scenarios, such as counterterrorism, peacekeeping, or humanitarian missions. Simulation training programs can improve military readiness and effectiveness by reducing casualties, enhancing operational competence, and increasing adaptability among military professionals.Hope this helps, and have a great day! =)
What is a rule of solid database design regarding calculated values?
They should be stored in a database.
O They should not be stored in a database.
O They should be hidden from query results.
O They should be eliminated from query results.
Answer:
They should not be stored in a database.
Explanation:
Choose the best option to answer each question. Which output device allows a user to create a copy of what is on the screen? printer speakers earphones display or monitor
Answer: printer
Explanation:
which one is larger in size. a word document file or a pdf file?
Answer:
Pdf file is larger than document file
Explanation:
.
Assuming the user types the sentence
Try to be a rainbow in someone's cloud.
and then pushes the ENTER key, what will the value of ch be after the following code executes?.
char ch = 'a';
cin >> ch >> ch >> ch >> ch;
(in c++)
The value of ch will be the character entered by the user after executing the code.
What is the value of ch after executing the code?The code snippet cin >> ch >> ch >> ch >> ch; reads four characters from the user's input and assigns them to the variable ch. Since the user input is "Try to be a rainbow in someone's cloud." and the code reads four characters, the value of ch after the code executes will depend on the specific characters entered by the user.
In conclusion, without knowing the input, it is not possible to determine the exact value of ch. Therefore, the value of ch will be the character entered by the user after executing the code.
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How to write a C++ program that lets the user guess if a randomly generated integer is even or odd then the computer lets them know if they are correct or incorrect
#include <iostream>
using namespace std;
int main() {
string input;
string rand_type;
int number=rand()%100+1; //number between 1 and 100
if ( number % 2 == 0)
rand_type= "even";
else
rand_type="odd";
cout << "your guess: ";
cin >> input;
if ( input== rand_type)
cout << "correct.\n";
else
cout << "incorrect.\n";
return 0;
}
Enter a formula in the selected cell to display the owner's draw percentage (cell B6).
The formula is an illustration of Excel formulas, and Excel formulas are used to operate on values in a cell or a range of cells
Formula in the selected cell to display the owner's draw percentage is =B6
How to write the formula?From the question, the owner's draw percentage is in the cell B6.
To enter the formula, we simply enter the name of the cell (i.e. B6)
So, we have:
B6
Excel formulas begin with the equal to "=" sign,
So, we have:
= B6
Hence, the formula is = B6
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A file extension of .xlsx means that the file contains what? *
An image
An application
An Excel document
A Word document
Answer:
An Excel document
Explanation:
It's the only answer with 'x' in it and I looked it up on Google.
The Nigerian 4-6-9 scam refers to a fraudulent activity whereby individuals claiming to be from a foreign country will promise a victim large sums of money for assisting them in secretly moving large sums of money.
a. True
b. False
Answer:
b. False
Explanation:
The system of fraud is called 4-1-9 scam. And yes, victims are always promised large sum of money to secretly help in moving a large sum of money.
meet a person who is living far away from the family for a long time.ask question about her/his feelings about homesickness.Then write a report ?
The report based on the interview asked in the question is given below:
The ReportInterviewer: How do you feel about being away from your family for so long?
Person: It's tough. I'm homesick all the time. I miss my family and hometown, longing to share in their daily lives. I acknowledge personal growth from a distance but maintain contact through calls and visits. Staying connected grounds me and reminds me of the love back home, despite challenges.
Report: Emotional complexities of long-distance living revealed. They acknowledged personal growth and stay connected through regular communication despite their separation.
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A backup operator wants to perform a backup to enhance the RTO and RPO in a highly time- and storage-efficient way that has no impact on production systems. Which of the following backup types should the operator use?
A. Tape
B. Full
C. Image
D. Snapshot
In this scenario, the backup operator should consider using the option D-"Snapshot" backup type.
A snapshot backup captures the state and data of a system or storage device at a specific point in time, without interrupting or impacting the production systems.
Snapshots are highly time- and storage-efficient because they only store the changes made since the last snapshot, rather than creating a complete copy of all data.
This significantly reduces the amount of storage space required and minimizes the backup window.
Moreover, snapshots provide an enhanced Recovery Time Objective (RTO) and Recovery Point Objective (RPO) as they can be quickly restored to the exact point in time when the snapshot was taken.
This allows for efficient recovery in case of data loss or system failure, ensuring minimal downtime and data loss.
Therefore, to achieve a highly time- and storage-efficient backup solution with no impact on production systems, the backup operator should utilize the "Snapshot" backup type.
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