State whether the data described below are discrete or continuous, and explain why. The durations of movies in seconds
Answer:
the data are continuous because the data can take any value in an interval.
Which heading size fits for the word headings
Answer:
Explanation:
h1 i think
Create a program that allows the user to pick and enter a low and a high number. Your program should generate 10 random numbers between the low and high numbers picked by the user. Store these 10 random numbers in a 10 element array and output to the screen.
In java code please.
Answer:
import java.util.Scanner;
import java.util.Arrays;
import java.util.Random;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
System.out.print("Enter low: ");
int low = scan.nextInt();
System.out.print("Enter high: ");
int high = scan.nextInt();
scan.close();
int rndnumbers[] = new int[10];
Random r = new Random();
for(int i=0; i<rndnumbers.length; i++) {
rndnumbers[i] = r.nextInt(high-low+1) + low;
}
for(int i=0; i<rndnumbers.length; i++) {
System.out.printf("%d: %d\n", i, rndnumbers[i]);
}
}
}
Which of the following is the best way to keep up with trends in your industry?
Read the newspaper
Watch the news
Conduct scholarly research
Use social media
Answer:
Use social media
Explanation:
Social media has significantly helped to bridge gaps in the communication as end users are able to send and receive messages in real-time without any form of delay. Also, social media platforms facilitate the connection of friends, families, co-workers and brands with one another by sharing memories, innovations, new technologies, knowledge and ideas without being physically present in the same location through the use of social network services such as Face-book, Insta-gram, Twitter, LinkedIn, Zoom, Sk-ype, Hangout, You-Tube, etc.
Hence, the best way to keep up with trends in your industry is to through the use of social media because you get to see and learn from trending ideas, methods of production, technologies, and innovations that are being posted from time to time.
Use the drop-down menus to explain what happens when a manager assigns a task in Outlook.
1. Managers can assign tasks to other users within_______ .
2. Once the task is assigned, Outlook__________ the assignment to that user.
3. The user must_______ the task to have it placed in their_________ .
Answer:
1. an organization
2. emails
3. accept
4. to-do list
Explanation: edge
Answer:Use the drop-down menus to complete statements about assigning tasks in Outlook.
A Task Request form is an interactive way to assign tasks to
✔ Outlook users
and report updates on the status of an assigned task.
An assigned task sends
✔ an email
request for the user to accept or decline and sends
✔ an automated response message
to the assigner.
Explanation:
Define a function roll() that takes no arguments, and returns a random integer from 1 to 6. Before proceeding further, we recommend you write a short main method to test it out and make sure it gives you the right values. Comment this main out after you are satisfied that roll() works.
Answer:
Follows are the code to this question:
#include <iostream>//defining a header file
using namespace std;
int roll()//defining a method roll
{
return 1+(rand() %5);//use return keyword that uses a rand method
}
int main()//defining main method
{
cout<<roll();//calling roll method that print is value
return 0;
}
Output:
4
Explanation:
In this code, the "roll" method is defined, that uses the rand method with the return keyword, that returns the value between 1 to 6, and in the next step, the main method is declared, that uses the print method to calls the roll method.
3. In your application, you are using a stack data structure to manipulate information. You need to find which data item will be processed next, but you don’t want to actually process that data item yet. Which of the following queue operations will you use?
a) pop
b) push
c) peek
d) contains
Answer:
I think its contains, but i would ask on stack overflow.
Explanation:
Where can I watch jersey shore for free
Pls don’t say soap2day, any apps or something?
Answer:
maybe try Y o u t u b e
Explanation:
sometimes they have full episodes of shoes on there for free
2. You are developing a new application that optimizes the processing of a warehouse’s operations. When the products arrive, they are stored on warehouse racks. To minimize the time it takes to retrieve an item, the items that arrive last are the first to go out. You need to represent the items that arrive and leave the warehouse in a data structure. Which data structure should you use to represent this situation?
a) array
b) linked list
c) stack
d) queue
Answer:
Option d) is correct
Explanation:
To optimize the processing of a warehouse’s operations, products are stored on warehouse racks when they arrive. The items that arrive last are the first to go out to minimize the time it takes to retrieve an item. The items that arrive need to be represented and the warehouse should be left in a data structure. The data structure which should you use to represent this situation is a queue.
Option d) is correct
Find an overall minimum two-level circuit (corresponding to sum of products expressions) using multiple AND and one multi-input OR gate per function for the following set of functions. Show a K-map for each function, and draw the final two-level circuit. You will have to share terms between F and G to find the minimum circuit.
F(a, b, c, d) = m(0, 1, 2, 3, 6, 7, 8, 10, 12, 13)
G(a, b, c, d) = {m(0, 1, 2, 3, 8, 9, 10, 13)
Answer:
si la pusiera en español te pudiera responer
write a function insert_string_multiple_times() that has four arguments: a string, an index into the string, a string to insert, and a count. the function will return a string with count copies of the insert-string inserted starting at the index. note: you should only write the function. do not put any statements outside of the function. examples: insert_string_multiple_times('123456789',3,'xy',3) '123xyxyxy456789' insert_string_multiple_times('helloworld',5,'.',4) 'hello....world' insert_string_multiple_times('abc',0,'a',2) 'aaabc' insert_string_multiple_times('abc',0,'a',0) 'abc'
Answer:
Written in Python:
def insert_string_multiple_times(str1,indto,str2,count):
splitstr = str1[:indto]
for i in range(count):
splitstr+=str2
splitstr +=str1[indto:]
print(splitstr)
Explanation:
This line defines the method
def insert_string_multiple_times(str1,indto,str2,count):
In the above definition:
str1 represents the string
indto represents index to insert a new string
str2 represents the new string to insert
count represents the number of times str2 is to be inserted
This gets the substring from the beginning to indto - 1
splitstr = str1[:indto]
This performs an iterative operation
for i in range(count):
This appends str2 to the first part of the separated string
splitstr+=str2
This appends the remaining part of the separated string
splitstr +=str1[indto:]
This prints the new string
print(splitstr)
Given a HashMap pre-filled with student names as keys and grades as values, complete main() by reading in the name of a student, outputting their original grade, and then reading in and outputting their new grade.Ex: If the input is:Quincy Wraight73.1the output is:Quincy Wraight's original grade: 65.4Quincy Wraight's new grade: 73.1GIVEN TEMPLATES StudentGrades.javaimport java.util.Scanner;import java.util.HashMap;public class StudentGrades {public static void main (String[] args) {Scanner scnr = new Scanner(System.in);String studentName;double studentGrade; HashMap studentGrades = new HashMap(); // Students's grades (pre-entered)studentGrades.put("Harry Rawlins", 84.3);studentGrades.put("Stephanie Kong", 91.0);studentGrades.put("Shailen Tennyson", 78.6);studentGrades.put("Quincy Wraight", 65.4);studentGrades.put("Janine Antinori", 98.2); // TODO: Read in new grade for a student, output initial// grade, replace with new grade in HashMap,// output new grade }}
Answer:
import java.util.Scanner;
import java.util.HashMap;
public class StudentGrades {
public static void main (String[] args) {
Scanner scnr = new Scanner(System.in);
String studentName;
double studentGrade;
HashMap<String, Double> studentGrades = new HashMap<String, Double>();
// Students's grades (pre-entered)
studentGrades.put("Harry Rawlins", 84.3);
studentGrades.put("Stephanie Kong", 91.0);
studentGrades.put("Shailen Tennyson", 78.6);
studentGrades.put("Quincy Wraight", 65.4);
studentGrades.put("Janine Antinori", 98.2);
// TODO: Read in new grade for a student, output initial
// grade, replace with new grade in HashMap,
// output new grade
studentName = scnr.nextLine();
studentGrade = scnr.nextDouble();
System.out.println(studentName + "'s original grade: " + studentGrades.get(studentName));
for (int i = 0; i < studentGrades.size(); i++) {
studentGrades.put(studentName, studentGrade);
}
System.out.println(studentName + "'s new grade: " + studentGrades.get(studentName));
}
}
Explanation:
The program first reads in the entire name (scnr.nextLine()) and the next double it sees (scnr.nextDouble()). In the HashMap, it is formatted as (key, value). studentName is the key, while studentGrade is the value. To get the name when printed, use studentName. To get the grade, use studentGrades.get(studentName).
After, use a For loop that replaces the studentGrade with the scanned Double by using studentName as a key. Use the same print statement format but with different wording to finally print the new grade. Got a 10/10 on ZyBooks, if you have any questions please ask!
Please help ASAP!
A career can include classes, experiences, jobs, and:
A. fields.
B. training.
C. regions.
D. laws.
Changing the color of the text in your document is an example of
Answer:
???????????uhhh text change..?
Explanation:
Answer:
being creative
Explanation:
cause y not?
Write a program that reads in an integer and breaks it into a sequence of individual digits. For example, the input 16384 is displayed as 1 6 3 8 4 Make sure the input has no more than five characters and is not negative. (You don’t have to do this through code) Just make sure you enter correct data when running the program.
Answer:
Here you go :)
Explanation:
(This also works for strings as well)
usr = input("Enter a number: ")
usr = list(usr)
for n in range(len(usr)):
print(usr[n], end= " ")
The program that reads in an integer and breaks it into a sequence of individual digits is in the explanation part.
What is programming?Programming tasks include analysis, algorithm generation, algorithm accuracy and resource consumption profiling, and algorithm implementation.
Computer programming is the process of writing code that instructs a computer, application, or software program on how to perform specific actions.
Here is a Python program that reads in an integer and breaks it into a sequence of individual digits:
num = input("Enter a positive integer with no more than five digits: ")
if num.isdigit() and len(num) <= 5:
for digit in num:
print(digit, end=' ')
else:
print("Invalid input!")
Thus, this program first prompts the user to enter a positive integer with no more than five digits.
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A marketing plan includes a number of factors, including the marketing mix.
What is the marketing mix?
A. The variables of product, price, place, and promotion
B. Using names and symbols to ideny the company's products
C. How the company intends for customers to view its product
relative to the competition
D. A plan for spending money
SUBMIT
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:
Which of these is NOT a mathematical operator used in Python?
A. !
B. /
C. %
D. *
What would a bar graph best be used for? State why and give 2-3 examples of things you could demonstrate with a bar graph.
Answer:
Reasons what bar graph is used for.
Explanation:
Bars are shown to compare and contrast data in a bar graph. For example, a data was collected through survey of average rainfall. It represents many unique categories by having many different groups. Those groups are plotted on the x-axis and on the y-axis, the measurements are plotted, like inches.
Hope this helps, thank you !!
Write a C program that does the following: Creates a 100-element array, either statically or dynamically Fills the array with random integers between 1 and 100 inclusive Then, creates two more 100-element arrays, one holding odd values and the other holding even values (copied from the original array). These arrays might not be filled completely. Prints both of the new arrays to the console.
Answer:
Following are the code to this question:
#include <iostream>//header file
using namespace std;
int main()//main method
{
int axb[100];//defining 1-array of 100 elements
int odd_axb[100], even_axb[100];//defining two array that holds 100-elements
int i,size=0,size1=0;
for(i = 0; i < 100; i++)//defining for loop to assign value in array
{
axb[i] = rand() % 100 + 1;//using rand method to assign value with random numbers between 1 and 100
}
for(i = 0; i < 100; i++)//defining for loop that seprates array value in odd and even array
{
if(axb[i] % 2 == 0)//checking even condition
{
even_axb[size++] = axb[i];//holding even number
}
else//else block
{
odd_axb[size1++] = axb[i];//holding Odd number
}
}
//printing values
cout << "Odd array: ";//print message
for(i = 0; i <size1; i++)//use for loop for print odd numbers
{
cout << odd_axb[i]<<" ";//printing values
}
cout <<"\n\n"<< "Even array: ";//print message
for(i = 0; i <size; i++)//use for loop for print even_axb numbers
{
cout << even_axb[i] << " ";//printing values
}
return 0;
}
Output:
Odd array: 87 87 93 63 91 27 41 27 73 37 69 83 31 63 3 23 59 57 43 85 99 25 71 27 81 57 63 71 97 85 37 47 25 83 15 35 65 51 9 77 79 89 85 55 33 61 77 69 13 27 87 95
Even array: 84 78 16 94 36 50 22 28 60 64 12 68 30 24 68 36 30 70 68 94 12 30 74 22 20 38 16 14 92 74 82 6 26 28 6 30 14 58 96 46 68 44 88 4 52 100 40 40
Explanation:
In the above-program, three arrays "axb, odd_axb, and even_axb" is defined, that holds 100 elements in each, in the next step, three integer variable "i, size, and size1" is defined, in which variable "i" used in the for a loop.
In the first for loop, a rand method is defined that holds 100 random numbers in the array, and in the next, for-loop a condition statement is used that separates even, odd number and store its respective array, and in the last for loop, it prints its store values
ahmed is attending a conference and wants to learn more about python lists. Which conference is mostly likely to meet ahmed's needs
New Validation Methods meets is most likely to suit Ahmed's requirements.
Define New Validation Methods ?Python validation protects third-party users from mistakenly or maliciously misusing code. It may be used to determine whether or not the input data type is valid. It may be used to see if the provided input has any incorrect values. Validation may be classified into four types:
Validation in the future.
Validation at the same time.
Validation retroactively.
Revalidation (Periodic and After Change) (Periodic and After Change)
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This function finds the minimum number in a list. What should be replaced with in order for this function to operate as expected?
Answer choices:
A. numList[i] = min;
B. min = numList[i];
C. min = numList;
D. numList = min;
Answer: a
Explanation:
Just took the test
Play now? Play later?
You can become a millionaire! That's what the junk mail said. But then there was the fine print:
If you send in your entry before midnight tonight, then here are your chances:
0.1% that you win $1,000,000
75% that you win nothing
Otherwise, you must PAY $1,000
But wait, there's more! If you don't win the million AND you don't have to pay on your first attempt,
then you can choose to play one more time. If you choose to play again, then here are your chances:
2% that you win $100,000
20% that you win $500
Otherwise, you must PAY $2,000
What is your expected outcome for attempting this venture? Solve this problem using
a decision tree and clearly show all calculations and the expected monetary value at each node.
Use maximization of expected value as your decision criterion.
Answer these questions:
1) Should you play at all? (5%) If you play, what is your expected (net) monetary value? (15%)
2) If you play and don't win at all on the first try (but don't lose money), should you try again? (5%) Why? (10%)
3) Clearly show the decision tree (40%) and expected net monetary value at each node (25%)
Answer:
wow what a scam
Explanation:
Consider this scenario: A major software company finds that code has been executed on an infected machine in its operating system. As a result, the company begins working to manage the risk and eliminates the vulnerability 12 days later. Which of the following statements best describes the company’s approach?
Answer:
The company effectively implemented patch management.
Explanation:
From the question we are informed about a scenario whereby A major software company finds that code has been executed on an infected machine in its operating system. As a result, the company begins working to manage the risk and eliminates the vulnerability 12 days later. In this case The company effectively implemented patch management. Patch management can be regarded as process involving distribution and application of updates to software. The patches helps in error correction i.e the vulnerabilities in the software. After the release of software, patch can be used to fix any vulnerability found. A patch can be regarded as code that are used in fixing vulnerabilities
Provide a status report to your classmates and instructor. Describe any modifications that you have made to the design or documentation, discuss whether you encountered any new challenges or risks, and describe the mitigation strategy you implemented for addressing each risk. Are you meeting the objectives identified in your system proposal?What hardware, software, virtual desktop resources, and so on will you need to design and implement your system?What adjustments have you made to your document based on peer feedback?How do system components and applications interface and share data?In response to your peers, provide constructive feedback on their system design document progress and suggestions that they can incorporate into their documentation or projects. Is a sufficient amount of detailed information being provided to enable implementation by any skilled IT practitioner? Do you see any potential obstacles that they might come up against? If so, what approach can they take to overcome these challenges?When preparing your status reports, be sure that they are clear and well written. Engage your classmates in discussions that mimic the team dynamics expected in professional, real-world information technology project environments.Refer to the Discussion Rubric for directions on completing these discussions.
Answer:
that's muddled up I can't make out the question
who likes tom holland as spiderman and his web shooter tippets when he swings off buildings in new york city midtown, Forest Hills and he is a superhero and I am his humongous fan of spiderman or peter parker the spider man
Answer:
YESSSS!!!!
Explanation:
Answer:
ayo no spikar english :u
Paula weeded 40% of her garden in 8 minutes. How many minutes will it take to weed all of her garden at this rate ?
Answer:
38 minutes long
Explanation:
you would do 40% ÷ 8 to get your answer I think
Segmentation Faults Recall what causes segmentation fault and bus errors from lecture. Common cause is an invalid pointer or address that is being dereferenced by the C program. Use the program average.c from the assignment page for this exercise. The program is intended to find the average of all the numbers inputted by the user. Currently, it has a bus error if the input exceeds one number. Load average.c into gdb with all the appropriate information and run it. Gdb will trap on the segmentation fault and give you back the prompt. First find where the program execution ended by using backtrace (bt as shortcut) which will print out a stack trace. Find the exact line that caused the segmentation fault.
Q13. What line caused the segmentation fault?
Q14. How do you fix the line so it works properly?
You can recompile the code and run the program again. The program now reads all the input values but the average calculated is still incorrect. Use gdb to fix the program by looking at the output of read_values. To do this, either set a breakpoint using the line number or set a breakpoint in the read_values function. Then continue executing to the end of the function and view the values being returned. (To run until the end of the current function, use the finish command).
Q15. What is the bug? How do you fix it?
//average.c
#include
/*
Read a set of values from the user.
Store the sum in the sum variable and return the number of values
read.
*/
int read_values(double sum) {
int values=0,input=0;
sum = 0;
printf("Enter input values (enter 0 to finish):\n");
scanf("%d",&input);
while(input != 0) {
values++;
sum += input;
scanf("%d",input);
}
return values;
}
int main() {
double sum=0;
int values;
values = read_values(sum);
printf("Average: %g\n",sum/values);
return 0;
}
Answer:
See Explanation
Explanation:
Q13. Line that caused the segmentation fault?
The segmentation fault was caused by line 15 i.e. scanf("%d",input);
Q14. How the line was fixed?
The reason for the segmentation fault is that the instruction to get input from the user into the integer variable "input" was not done correctly.
The correction to this is to modify scanf("d",input) to scanf("%d",input);
Q15. The bug?
The bug is that the method needs to return two value; the sum of the inputted numbers and the count of the inputted numbers.
However. it only returns the count of the inputted number.
So, the average is calculated as: 0/count, which will always be 0
How it was fixed?
First, change the method definition to: void and also include an array as one of its parameters.
void read_values(double sum, double arr []) {
Next:
assign sum to arr[0] and values to arr[1]
In the main method:
Declare an array variable: double arr [2];
Call the read_values function using: read_values(sum,arr);
Get the sum and values using:
sum = arr[0];
values = arr[1];
Lastly, calculate and print average:
printf("Average: %g\n",sum/values);
See attachment for complete modified program
Define the _make method, which takes one iterable argument (and no self argument: the purpose of _make is to make a new object; see how it is called below); it returns a new object whose fields (in the order they were specified) are bound to the values in the interable (in that same order). For example, if we called Point._make((0,1)) the result returned is a new Point object whose x attribute is bound to 0 and whose y attribute is bound to 1.
We can actually see that the _make method is known to be a function that creates named tuple type.
What is _make method?_make method is seen in Python programming which is used to create a named tuple type instantly. It can be used for conversion of objects e.gtuple, list, etc. to named tuple.
Thus, we see the definition of _make method.
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Create a program that writes a series of random numbers to a file, then reads the file to calculate the average of those numbers, as well as the highest and lowest numbers. Prompt the user for how many random numbers they want to add to file. If the number is less than 100, add at least 100 numbers. Each random number should be between 10 and 500, inclusive (at least 10, no more than 500). Create the file as YourName_randomnumbers.txt (where YourName is your actual name or initials...) Once the program creates the file, open and read in all numbers. Loop through the numbers and determine the highest number, the lowest number, count how many entries are in the file, and calculate the average of all numbers. Remember to use functions and comment as needed. Submit your .py file and your randomnumbers.txt file.
Answer:
In Python:
import random
def average(content):
sum = 0
for i in range(0, len(content)):
content[i] = int(content[i])
sum = sum + content[i]
print("Average: "+str(round(sum/len(content),2)))
def maxList(content):
print("Highest: "+str(max(content)))
def minList(content):
print("Lowest: "+str(min(content)))
f = open("YourName_randomnumbers.txt", "w")
num = int(input("Random Numbers: "))
if num < 100:
num = 100
for i in range(1,num+1):
f.write(str(random.randint(10,500)))
f.write(" ")
f.close()
with open('YourName_randomnumbers.txt') as ff:
content = ff.read().split()
print("Entries: "+str(len(content)))
average(content)
maxList(content)
minList(content)
Explanation:
First, we import the random module
import random
The program uses functions. The first is the average function
def average(content):
This initializes sum to 0
sum = 0
This iterates through the list and adds up the list elements
for i in range(0, len(content)):
content[i] = int(content[i])
sum = sum + content[i]
This prints the average, rounded to 2 decimal places
print("Average: "+str(round(sum/len(content),2)))
The maxList function begins here
def maxList(content):
This gets and prints the highest of the list
print("Highest: "+str(max(content)))
The minList function begins here
def minList(content):
This gets and prints the lowest of the list
print("Lowest: "+str(min(content)))
The main begins here
This createa a file and prepares it for write operations
f = open("YourName_randomnumbers.txt", "w")
This prompts user for number of random numbers
num = int(input("Random Numbers: "))
If user input is less than 100
if num < 100:
It is set to 100
num = 100
The following iteration generates random numbers between 10 and 500 and inserts the random number to file
for i in range(1,num+1):
f.write(str(random.randint(10,500)))
f.write(" ")
Close file
f.close()
The following iteration reads the file content into a list
with open('YourName_randomnumbers.txt') as ff:
content = ff.read().split()
This prints the number of entries
print("Entries: "+str(len(content)))
The next three instructions calls the average, maxList and minList functions respectively
average(content)
maxList(content)
minList(content)