Answer: D ) page set up
Explanation:
Answer:
Page Set up
Explanation:
"Change page size and margins"
I don't think I have to explain that.
if-else AND if-elif-else
need at minimum two sets of if, one must contain elif
comparison operators
>, <, >=, <=, !=, ==
used at least three times
logical operator
and, or, not
used at least once
while loop AND for loop
both a while loop and a for loop must be used
while loop
based on user input
be sure to include / update your loop control variable
must include a count variable that counts how many times the while loop runs
for loop must include one version of the range function
range(x), range(x,y), or range(x,y,z)
comments
# this line describes the following code
comments are essential, make sure they are useful and informative (I do read them)
at least 40 lines of code
this includes appropriate whitespace and comments
python
Based on the image, one can see an example of Python code that is said to be able to meets the requirements that are given in the question:
What is the python?The code given is seen as a form of a Python script that tells more on the use of if-else as well as if-elif-else statements, also the use of comparison operators, logical operators, and others
Therefore, one need to know that the code is just a form of an example and it can or cannot not have a special functional purpose. It is one that is meant to tell more on the use of if-else, if-elif-else statements, etc.
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Which of the following is NOT true about adjustment layers? brainbuffet
Answer the adjustment layers can not be used a lot?
Explanation: i think that was it
Answer:
Initial settings can not be modified, only layer opacity.
Explanation:
Where are functions stored?
in the development environment or on the Internet
in the development environment or in an individual program
in an individual program or on a computer’s hard drive
in an individual program or in a lookup table
Answer:
In the development environment or in an individual program
Explanation:
A function in programming is a code or lines of code that perform a particular function.
They are stored in the development environment or in an individual program so they can be called up and execute when needed.
A disk drive has 2000 cylinders, numbered 0 to 1999. The drive is currently servicing a request at cylinder 783, with the previous request at cylinder 707. The queue of pending requests, in FIFO order, is 75, 678, 1623, 247, 248, 1529, 182. What distance, in tracks, must the disk read-write arm move in order to service the requests for each of the following disk scheduling algorithms?
a) FCFS
b) SSTF
c) SCAN
d) LOOK
e) C-SCAN
f) C-LOOK
Answer:
Suppose that a disk drive has 5000 cylinders, numbered 0 to 4999. The drive is currently serving a request at cylinder 143, and the previous request was at cylinder 125. The queue of pending requests, in FIFO order, is
Explanation:
Need an answer in Python
Write a program for. checking the truth of the statement ¬(X ⋁ Y ⋁ Z) = ¬X ⋀ ¬Y ⋀ ¬Z for all predicate values.
Using the knowledge in computational language in python it is possible to write a code that checking the truth of the statement ¬(X ⋁ Y ⋁ Z) = ¬X ⋀ ¬Y ⋀ ¬Z for all predicate values.
Writting the code:def conjunction(p, q):
return p and q
print("p q a")
for p in [True, False]:
for q in [True, False]:
a = conjunction(p, q)
print(p, q, a)
def exclusive_disjunction(p, q):
return (p and not q) or (not p and q)
print("p q a")
for p in [True, False]:
for q in [True, False]:
a = exclusive_disjunction(p, q)
print(p, q, a)
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When should you use an array in developing a program? Explain why it is important to apply arrays in a program.
Answer:
The answer is below
Explanation:
There are various reasons to apply arrays in a program. Some of which includes:
1. Arrays provides users to easily save specified numbers of the element in them.
2. It easily store data of similar types and sizes.
3. It allows users to store data in various dimensional arrays.
4. It eliminates deficit of memories for the location of its elements
Make a Python program to calculate a user's Body Mass Index. Use the console to ask their name, weight in lbs, and their height in feet and inches. You can use two variables to represent height if this makes it easier: one for inches, and one for feet. Use this data to calculate the users BMI using the formula: BMI
Answer:
Answered below
Explanation:
weight = float(input("Enter weight in lbs: "))
height_in_feet = float(input ("Enter height in feet: "))
height_in_inches = float(input("Enter height in inches: "))
total_height = height_in_feet + (height_in_inches * 0.0833)
weight_in_kg = weight * 0.454
bmi = weight_in_kg/ (total_height ** 2)
print (bmi)
Both symmetric and asymmetric encryption methods have their places in securing enterprise data. Compare and contrast where each of these are used in real-life applications. Use at least one global example in identifying the differences between applications.
Mark is flying to Atlanta. The flight is completely full with 200 passengers. Mark notices he dropped his ticket while grabbing a snack before his flight. The ticket agent needs to verify he had a ticket to board the plane. What type of list would be beneficial in this situation?
Answer:
The list that would be helpful in this situation would be a list of people in the airport
Hope This Helps!!!
When you key in the date, Excel applies a standard format that shows:
The fundamental capabilities of all spreadsheets are present in Microsoft Excel , which organizes data manipulations like arithmetic operations using a grid of cells arranged in numbered rows and letter-named columns and pivot tables.
Thus, It has a variety of built-in functionalities to address financial, engineering, and statistical requirements. Additionally, it has a very limited three-dimensional graphical display and can present data as line graphs, histograms, and charts and Microsoft Excel.
Using pivot tables and the scenario manager, it enables segmenting of data to view its reliance on multiple parameters for diverse viewpoints.
A data analysis tool is a pivot table. This is accomplished by using PivotTable fields to condense big data sets. It features a programming component called Visual Basic for Applications that enables the user to apply a wide range of numerical techniques and operations.
Thus, The fundamental capabilities of all spreadsheets are present in Microsoft Excel , which organizes data manipulations like arithmetic operations using a grid of cells arranged in numbered rows and letter-named columns and pivot tables.
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how do you think calculator of a computer works? describe the procedure.
plz answer quickly its urgent!!!
Explanation:
calculators work by processing information in binary form. We're used to thinking of numbers in our normal base-ten system, in which there are ten digits to work with: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. The binary number system is a base-two system, which means there are only two digits to work with: 0 and 1. Thus, when you input numbers into a calculator, the integrated circuit converts those numbers to binary strings of 0s and 1s.
The integrated circuits then use those strings of 0s and 1s to turn transistors on and off with electricity to perform the desired calculations. Since there are only two options in a binary system (0 or 1), these can easily be represented by turning transistors on and off, since on and off easily represent the binary option
Once a calculation has been completed, the answer in binary form is then converted back to our normal base-ten system and displayed on the calculator's display screen.
what does the record of a spreadsheet run
The record in a spreadsheet refers to a row of data that contains information about a specific entity or item within the spreadsheet. It represents a single entry or observation in the dataset being managed. Each record typically consists of multiple fields or columns that hold different attributes or properties related to the entity being represented.
In a spreadsheet, records are organized vertically in a tabular format, with each record occupying a separate row. The fields within a record are aligned horizontally across the columns of the spreadsheet. For example, if you are managing a sales spreadsheet, each record may represent a specific sales transaction and the corresponding fields could include information such as the date, customer name, product sold, quantity, price, and total amount.
The record of a spreadsheet is essential for organizing and managing data effectively. It allows you to store and track individual units of information in a structured manner. With records, you can easily locate and reference specific data points, perform calculations, analyze patterns, and generate reports.
Moreover, the records in a spreadsheet are highly flexible and dynamic. You can add new records as new data becomes available, modify existing records to update information, or delete records that are no longer relevant. This flexibility enables you to maintain an up-to-date and accurate dataset.
The record of a spreadsheet is crucial for performing various data manipulation tasks, such as filtering, sorting, and performing calculations. By working with records, you can extract specific subsets of data based on certain criteria, sort records based on different fields, and perform calculations or analysis on selected records.
In summary, the record of a spreadsheet represents a single entry or observation in a dataset. It consists of multiple fields that hold specific attributes or properties related to the entity being represented. Records are essential for organizing, managing, and analyzing data within a spreadsheet, allowing for effective data manipulation and analysis.
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4.17 LAB: Remove all non alpha characters
Write a program that removes all non alpha characters from the given input.
Ex: If the input is:
-Hello, 1 world$!
the output is:
Helloworld
in c++
The program that removes all non-alpha characters from the given input is stated below.
What are non-alpha characters?Non-alphanumeric characters on your keyboard include commas, brackets, spaces, asterisks, and other symbols that aren't letters or numbers, such as those.
Numerals, letters, and special characters (such as a & or hashtag) make up an alphanumeric password. Alphanumeric passwords are supposedly more difficult to decipher than those made up of letters.
#include
#include
using namespace std;
int main() {
string input;
getline(cin, input); // Get input string with spaces
string output = ""; // Initialize empty output string
for (int i = 0; i < input.length(); i++) {
if (isalpha(input[i])) { // Check if character is alphabetic
output += input[i]; // Add alphabetic characters to output string
}
}
cout << output << endl; // Print output string without non-alpha characters
return 0;
}
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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:
How would i do this in python?
Create a program called Lab3B1 that will do the following
• Ask the user to enter an unknown set of integers, and stop when they enter 9999
• Add up all the even numbers.
• After the loop, print the sum of the even numbers with a label.
--------------
This is what I have so far:
data = input("Enter a number or enter 9999 to stop: ")
total=0
while data != "":
number=int(data)
total+= number
data=input("Enter a number or enter 9999 to stop: ")
if data == '9999':
break
Answer: following instructions
Explanation: thats how you figure things out
Which of the following statements are true about how technology has changed work? Select 3 options. Responses Businesses can be more profitable by using communication technology to reduce the costs of travel. Businesses can be more profitable by using communication technology to reduce the costs of travel. With the spread of technology and the Internet, smaller businesses are not able to compete as effectively as before. With the spread of technology and the Internet, smaller businesses are not able to compete as effectively as before. In a gig economy, workers are only hired when they are needed for as long as they are needed. In a gig economy, workers are only hired when they are needed for as long as they are needed. Through the use of the Internet and collaboration tools more workers are able to perform their jobs remotely. Through the use of the Internet and collaboration tools more workers are able to perform their jobs remotely. Technology has not really changed how businesses operate in the last fifty years. Technology has not really changed how businesses operate in the last fifty years.
The three genuine statements almost how technology has changed work are:
Businesses can be more productive by utilizing communication technology to decrease the costs of travel. This can be genuine since advances like video conferencing and virtual gatherings permit businesses to conduct gatherings, transactions, and collaborations remotely, lessening the require for costly travel courses of action.With the spread of technology and the Web, littler businesses are not able to compete as successfully as some time recently. This explanation is genuine since innovation has empowered bigger companies to use their assets and reach a worldwide advertise more effortlessly, making it challenging for littler businesses to compete on the same scale.Through the utilize of the Web and collaboration devices, more laborers are able to perform their occupations remotely. This explanation is genuine as innovation has encouraged farther work courses of action, allowing employees to work from anyplace with an online association. Collaboration instruments like extend administration computer program and communication stages have made inaccessible work more doable and effective.Technology explained.
Technology alludes to the application of logical information, aptitudes, and devices to form innovations, fathom issues, and move forward proficiency in different spaces of human movement. It includes the improvement, usage, and utilize of gadgets, frameworks, and processes that are outlined to achieve particular assignments or fulfill specific needs.
Technology can be broadly categorized into distinctive sorts, such as data technology, communication technology, therapeutic innovation, mechanical technology, and transportation technology, among others. These categories include different areas, counting computer science, hardware, broadcast communications, building, and biotechnology.
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what is the weather in Ireland?
Answer:
Year-round, Irish weather as a whole tends to stick with what it knows: Mildly crisp weather, around 270 days of rain, with sunshine and wind. Although slight fluctuations occur dependent on the month and season, the average yearly temperature is around 50 degrees Fahrenheit.
Answer:
hi
Explanation:
The climate of Ireland is mild, humid and changeable with abundant rainfall and a lack of temperature extremes. ... January and February are the coldest months of the year, and mean daily air temperatures fall between 4 and 7 °C (39.2 and 44.6 °F) during these months.
have a nice day
I love Ireland very much
Impact of computer in society, using relevant examples
Write a class called Rational with a constructor Rational(int, int) that takes two integers, a numerator and a denominator, and stores those two values in reduced form in corresponding private members. The class should have a private member function void reduce() that is used to accomplish the transformation to reduced form. The class should have an overloaded insertion operator << that will be used for output of objects of the class.
Answer:
The program in C++ is as follows:
class Rational {
public:
void reduce(int num, int denom) {
int d = __gcd(num, denom);
num /= d;
denom /= d;
cout << "Fraction: " << num <<"/" << denom << endl;
}
int num; int denom;
};
int main() {
int numerator, denominator;
cout<<"Numerator: "; cin>>numerator;
cout<<"Denominator: "; cin>>denominator;
Rational myObj;
myObj . num = numerator;
myObj . denom = denominator;
myObj . reduce(myObj . num,myObj . denom);
return 0;
}
Explanation:
In order to be able to submit my solution, I had to remove and alter some parts of the program.
I've added the complete program as an attachment where I used comments to explain each line of the program
In this week's lecture, you learned that PowerPoint allows you a great deal of creativity when it comes to developing your presentation. With that in mind, in this week's discussion, we will be investigating more of what PowerPoint offers users as far as creativity goes. Please go to the link below:
Templates for PowerPoint
In your initial post, highlight at least two PowerPoint templates. You will download the templates from the website and attach the blank PowerPoint files to your post. You will address the following prompts as you write your post:
Explain how each template you chose could be used in a specific professional setting. Be detailed.
Describe, in detail, how these templates provide a presenter an advantage that a basic slide design (or no design at all) could not.
Address the potential danger in focusing too much on templates and slide designs. Can a user go too far?
The template you chose could be used in a specific professional setting.
Form templates can be used in making course forms, school forms and others.Content builder element templates can be used in business presentation, marketing and others. How these templates provide a presenter an advantageTemplates is known to be one that makes the creation of documents to be simply and very easy.
A form template is known to be a kind of a single file that is made up of a lot of supporting files, such as files that tells a person how controls on the form template should look like and others.
A content builder template is one that can make you to be specific in terms of your content and buttress on key points in regards to what you are presenting.
What are the potential danger in focusing too much on templates and slide designs?The dangers are;
Wordiness.A case of information overload for the target audience. Unable to capture the audience attention.Too much information can overwhelm the target audience and also distract them from getting the message that is been passed. Can a user go too far?Yes they can.
Note that Templates can relief human workload and make us to have little stressed, and, also at the same time, they help to boast efficiency. Templates brings up the attention of the audience as well as saves time and money.
Hence, The template you chose could be used in a specific professional setting.
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Examine trends in emergence of computer from 1936-1985 and its relevance to education industry in Nigeria
Answer:
The emergence of computers from 1936-1985 witnessed several remarkable trends that had considerable relevance to the education industry in Nigeria. Below are some of the significant trends and their relevance to the education sector in Nigeria:
1) The First Generation Computers (1936-1950s): The first computers were large, bulky, and crude devices that used vacuum tubes, magnetic drums, and punched cards for data processing. The early computers were mainly used for government and military purposes, such as code-breaking, ballistic calculations, and scientific research. The relevance of first-generation computers to the education industry in Nigeria was limited, as they were too expensive and complex for widespread adoption in schools.
2) The Second Generation Computers (1950s-1960s): In the 1950s, computers became smaller, faster, and more reliable, thanks to the invention of transistors. Second-generation computers used magnetic core memory and high-level programming languages such as COBOL and FORTRAN. These advancements made computers more accessible to businesses and government agencies, enabling them to streamline their operations and increase efficiency. However, the education industry in Nigeria still had limited access to computers due to cost and technological barriers.
3) The Third Generation Computers (1960s-1970s): The Third Generation Computers witnessed several improvements in technology, such as the development of the integrated circuit, which led to the creation of miniaturized and affordable computers. These computers were faster, more reliable, and had increased data storage capacity. They were also equipped with graphical user interfaces and interactive software, making them more user-friendly. This generation of computers became more relevant to the education industry in Nigeria, as they were affordable enough to be used in schools for teaching and learning.
4) The Fourth Generation Computers (1970s-1980s): Fourth-generation computers were faster, cheaper, and more efficient than their predecessors. The introduction of microprocessors made it possible to design computers that were small enough to fit on a desktop. This development led to the development of personal computers, which revolutionized the way people worked and communicated. Personal computers had enormous relevance to the education industry in Nigeria, as they enabled students and teachers to access information and learn new skills more easily.
In conclusion, the trends in the emergence of computers from 1936-1985 had considerable relevance to the education industry in Nigeria. Despite the technological and cost barriers that limited access to computers in the early years, the advancement of computer technology over time made it possible for computers to become an integral part of teaching and learning in Nigeria.
Describe the discretionary power of police
Write a paragraph discussing privacy issues on the internet
and their impact on human lives.
Explanation:
internent had a impact on human lives because it is very popular and it brought in phones so about evrbody in the world has internent and it impacted work around the world and changed the world alot.
What is the formula for total current in a series circuit?
Answer:
Series Circuit Diagram and Formula
This means you can calculate current using V = I/R in which R is 18 Ω and V is 9 V to get a current I of 162 A (amps)
Explanation:
Which of the following are downlink transport channels?
a. BCH.
b. PCH.
C. RACH.
d. UL-SCH.
e. DL-SCH.
Write a public static void method named printStatistics which takes a single parameter of an ArrayList of Integer objects. The method should print the Sum, Average and Mode of the integers in the parameter ArrayList. If there is more than one mode (i.e. two or more values appear equal numbers of times and no values appear more often), the method should print "no single mode".
Answer:
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
public class Statistics {
public static void printStatistics(ArrayList<Integer> numbers) {
// Calculate sum and average
int sum = 0;
for (int num : numbers) {
sum += num;
}
double average = (double) sum / numbers.size();
// Calculate mode(s)
Map<Integer, Integer> frequency = new HashMap<>();
int maxFrequency = 0;
for (int num : numbers) {
int currentFrequency = frequency.getOrDefault(num, 0) + 1;
frequency.put(num, currentFrequency);
if (currentFrequency > maxFrequency) {
maxFrequency = currentFrequency;
}
}
// Check if there is a single mode or not
boolean singleMode = true;
int mode = 0;
for (Map.Entry<Integer, Integer> entry : frequency.entrySet()) {
if (entry.getValue() == maxFrequency) {
if (mode != 0) {
singleMode = false;
break;
} else {
mode = entry.getKey();
}
}
}
// Print the statistics
System.out.println("Sum: " + sum);
System.out.println("Average: " + average);
if (singleMode) {
System.out.println("Mode: " + mode);
} else {
System.out.println("no single mode");
}
}
public static void main(String[] args) {
ArrayList<Integer> numbers = new ArrayList<>();
numbers.add(1);
numbers.add(2);
numbers.add(3);
numbers.add(2);
numbers.add(4);
printStatistics(numbers);
}
}
Explanation:
In this code, we first calculate the sum and average of the input numbers by iterating over the ArrayList. We then calculate the frequency of each number using a HashMap, and keep track of the maximum frequency. We then iterate over the HashMap to check if there is a single mode or not. If there is, we print the mode; otherwise, we print "no single mode". Finally, we print the sum and average.
Your computer freezes up on a regular basis. You have checked your hard drive and you have sufficient space. You have not installed any software that could cause disruption. You have recently added more RAM so you realize that you have enough memory and that isn’t causing the problem. Which of the following should you check next?
PLEASE HELP WILL GIVE BRAINLIEST!!!’
What is a Path, and how do you know that it is filled and selected?
A Path is a series of (blank)
that you can join together. As you click a point in a curve, it changes color and becomes (blank).
Answer: What is a Path, and how do you know that it is filled and selected?
A Path is a series of curves that you can join together. As you click a point in a curve, it changes color and becomes black.
PLEASE HELP ME THIS IS DUE TODAY !!! worrth 30 points.
The shop has been open for a week now and you need to work on the first payroll for your two employees, Sean and Justine. Sean’s hourly pay is $8.25. He worked 10 hours this week and is taxed at a 5% rate. Justine’s hourly pay is $9.00. She worked 30 hours this week and is taxed at a 6% rate.
a) Create a spreadsheet for your payroll. Make sure you use a formula to automatically calculate Total Pay.
Here's a sample spreadsheet for your payroll:
The SpreadsheetEmployee Name Hourly Rate Hours Worked Total Pay Tax Rate Taxes Withheld Net Pay
Sean $8.25 10 =B2*C2 5% =D2*E2 =D2-F2
Justine $9.00 30 =B3*C3 6% =D3*E3 =D3-F3
In this spreadsheet, we have columns for the employee name, hourly rate, hours worked, total pay, tax rate, taxes withheld, and net pay.
For each employee, we use a formula to calculate their total pay based on their hourly rate and hours worked. The formula used in the Total Pay column is "=hourly rate * hours worked".
We also have a column for tax rate, where we input the percentage at which the employee is taxed. Using this tax rate, we calculate the taxes withheld from the employee's pay in the Taxes Withheld column. The formula used in the Taxes Withheld column is "=total pay * (tax rate/100)".
Finally, we calculate the net pay for each employee by subtracting the taxes withheld from their total pay in the Net Pay column. The formula used in the Net Pay column is "=total pay - taxes withheld".
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Fritz is a big fan of the racerville rockets. unfortunate;y, the team has been accused of cheating during their games. Fritz reads many articles and posts about this developing news story. His social media algorithms have "learned" that he's a fan of the team, so his feed doesnt show him any articles that argue the accusations are true. From this, Fritz decides his favorite team must be innocent of all cheating charges. Fritz is now in
A. a filter bubble
B. A third party
C. A subculture
D. an echo chamber
Option(D) is the correct answer. Fritz is now in an echo chamber.
Fritz's situation aligns with the concept of an echo chamber. An echo chamber refers to an environment, such as social media, where individuals are exposed to information and opinions that reinforce their existing beliefs and perspectives.
In this case, Fritz's social media algorithms have filtered out articles that present arguments in favor of the cheating accusations, creating an echo chamber that only confirms his preconceived notion of the team's innocence.
As a result, Fritz is insulated from diverse viewpoints and alternative perspectives, which can hinder critical thinking and a comprehensive understanding of the situation.
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