Create class SavingsAccount. Use a static variable annualInterestRate to store the annual interest rate for all account holders. Each object of the class contains a private instance variable savingsBalance indicating the amount the saver currently has on deposit. Provide method calculateMonthlyInterest to calculate the monthly interest by multiplying the savingsBalance by annualInterestRate divided by 12- this interest should be added to savingsBalance. Provide a static method setInterestRate that sets t
Answer:
Class SavingsAccount( ):
annual_interest_rate
def.__init__(self, savings_balance):
self.savingsBalance = savings_balance
def calculatMonthlyInterest( ):
self.savingsBalance += (self.savingsBalance * annual_interest_rate) /12
return self.savingsBalance
def setInterestRate_(self, value):
self.annual_interest_rate = value
Explanation:
The python class above is used to create a savings account data for a customer, with methods to change the static interest rate and to calculate the monthly interest rate.
Why is timbre an important musical element?
The timbre is important musical element because different timbres can create different emotions in the listener.
Quantum units of information deploy the properties of entanglement and ____ to offer exponentially greater computing power.
Answer:
Superposition
Explanation:
Quantum units of information also known as qubits or quantum bits are very important in analyzing complex data. They deploy the properties of entanglement and superposition to offer exponentially greater computing power. The concepts of entanglement and superposition are both aspects of quantum phenomena.
Entanglement involves the uniting of two quantum particles, thus ensuring that they are perfectly bonded and would not be torn apart by any amount of distance. Superposition entails that quantum particles such as the digits used in binary calculations can take on different conditions concurrently. So, these two properties help to improve computational power.
The principle of quantum computing is proposed on the theory of entanglement and superposition. Hence, the missing phrase is superposition.
The principle of superposition often uses a combined probabilistic approach when dealing with systems which are capable of existing in more than one possible state. The principle combines the possibility of each of the possible occurences, hence resulting in a dynamic and broadened computation capability.Hence, the quantum information operates on the principle of entanglement and superposition.
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Lucy is completing a project as part of a science class using materials she found online. Which of the following is MOST LIKELY to lead to legal consequences? A. Modifying a piece of open source software. B. Using open access research for which she does not acquire a license. C. Failing to publish her work under a Creative Commons license. D. Using images posted online by another student without permission or citation.
Answer:
D. Using images posted online by another student without permission or citation.
Explanation:
When Lucy uses Images without sourcing the original author, that is a form of plagirism/ copyright.
The most likely among the statements to lead to legal consequence is using images posted online by another student without permission or citation.
For better understanding, lets understand why it is the most likely to face legal consequences.
The act of using an individual's work or intellectual property such as articles, pictures videos etc without permission from them is regarded as plagiarism. It therefore means that you are claiming someone else work as yours. It is highly prohibited and can lead to some legal consequence. It is better you cite the person to whom has the work.From the above, we can therefore say that the MOST LIKELY among the statements to lead to legal consequence is Using images posted online by another student without permission or citation is true.
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In the motivational video we watched today, why did R.B.G say that she and The Notorious B.I.G were similar?
What stuck out to you most about this video?
Does being notorious relate to you in any way?
its all together.
What was something R.B.G said that related to you or stuck out to you?
In what ways are you going to attempt to be "notorious?"
Answer:
Both were well known, or notorious.
Explanation:
Both the Rapper and the Supreme Court Justice were famous based on their accomplishments , being notorious because of how she Won and argued so many cases , and how B,I.G. had made many popular or famous Rap songs.
i think this might help !!!
Write a program that gets five integer test scores from the user, calculates their average, and prints it on the screen. Test your program with the following data: Run 1: 40, 80, 97, 32, 87 Run 2: 60, 90, 100, 99, 95 Run your program and copy and paste the output to a file. Create a folder named, fullname_program2. Copy your source code and the output file to the folder. Zip the folder and upload it to Blackboard.
Answer:
total = 0
for i in range(5):
score = int(input("Enter a score: "))
total += score
average = total / 5
print("The average is " + str(average))
Explanation:
*The code is in Python.
Initialize the total as 0
Create a for loop that iterates five times. Inside the loop, ask the user to enter a score. Add the score to the total (cumulative sum)
After the loop, calculate the average, divide the total by 5
Print the average
Jemima is reviewing her history report and notices that her headings are not formatted the same throughout the report. She wants to modify the style of her headings.
Answer:
she want to modify the heading of her story so she can change the format
Explanation:
Answer:
1. Select one of the headings
2. Open the styles dialog box
Explanation:
Help me with A,b and c
Answer:
The Following are the answer to the given statement:
Explanation:
Given value:
[tex]a) \ Y= \bar{A}BC+\bar{B\bar{C}} +BC \\\\b) \ Y= \bar{(A+B+C)}D+AD+B \\\\c) \ Y= ABCD+\bar{A} B \bar{C} D + \bar (\bar{B} + D) \ \ E[/tex]
In latex code, in typing there is some error so, please find the question.
Solve point a:
[tex]a) \ Y= \bar{A}BC+\bar{B\bar{C}} +BC \\\\[/tex]
[tex]= (\bar{A} + 1 ) BC+\bar{B\bar{C}} \\\\= (\bar{B} + C ) +BC\\\\= \bar{B} + C +BC\\\\= \bar{B} + C(B+1) \\\\= \bar{B} + C \\\\[/tex]
Solve point b:
[tex]b) \ Y= \bar{(A+B+C)}D+AD+B \\\\[/tex]
[tex]Y= \bar{A}+\bar{B}+\bar{C}D+AD+B \\\\[/tex]
[tex]= \bar{C}D+AD+B \\\\[/tex]
Solve point c:
[tex]c) \ Y= ABCD+\bar{A} B \bar{C} D + \bar (\bar{B} + D) \ \ E[/tex]
[tex]=ABCD+\bar{A}B\bar{C}D+ B\bar{D}E\\\\=(AC+\bar{A}\bar{C} )BD+ B\bar{D}E\\\\=(A \circ C)BD+ B\bar{D}E\\\\[/tex]
please find the circuits attachment for the above point.
______ is used to ensure that data is organized most efficiently in a database. A) Consistency checking. B) Validation C) Normalization D) Range checking
Answer:
C) Normalization
Explanation:
Normalization is an approach that is to be done in a systematic manner in order to remove the data duplicity and there are non-desirable attributes such as insert, update, delete, etc. In this the process should be followed in multi step that contains the data in a tabular form so that it could eliminate the repetition of data to maintain the efficiency of the data
Therefore according to the given situation, the option C is correct
The process of ensuring that data values are ordered such that the values in the columns confirms to a certain range and expunged duplicate values is called Normalization.
Data Normalization ensures that the data values are efficiently arranged and ordered, while also getting them ready for analytical purpose. A normalized data will usually be rid of duplicates and the weight of the values in the columns would be even.Hence, the process is known as Normalization.
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Write a program that prompts the user to enter positive integers (as many as the user enters) from standard input and prints out the maximum and minimum values.Here is an example of how your program should behave.Enter a positive integer: 2 Enter a positive integer: 9 Enter a positive integer: 3 Enter a positive integer:-1 The maximum integer is 9 and minimum is 2. Note: • Zero: 'O' is not a positive integer. • You must include code to deal with any exceptions that may arise in your program. • Insert 'import' statement(s) at the beginning • Copy the entire class, including the public static main method, 1 import java.util.*; 2 public class Ex0603 { 3 public static void main(String[] args) { 4 Scanner in = new Scanner(System.in); 5Write a program that prompts the user to enter an integer N, then reads N double values, and prints their mean (average value) and sample standard deviation (square root of the sum of the squares of their differences from the average, divided by N-1). Enter an integer: 5 Enter a number: 1 Enter a number: 2 Enter a number: 3 Enter a number: 4 Enter a number: 5 Average value is: 3.00 and the standard deviation is: 1.58 Note: • You must include code to deal with any exceptions that may arise in your program • Write the entire program in the answer box below. For example: Input Result 5 Enter an integer: Enter a number: Enter a number: Enter a number: Enter a number: Enter a number: Average value is: 3.00 and the standard d eviation is: 1.58 123452 Enter an integer: Enter a number: Enter a number: Invalid input!1b
Answer:
Here is the JAVA program that prompts the user to enter positive integers from standard input and prints out the maximum and minimum values:
import java.util.*;
public class Ex0603 {
public static void main(String[] args) { //start of main function
Scanner in = new Scanner(System.in); //creates Scanner class object to take input from user
int minimum = 0; //stores the minimum of the integers
int maximum = 0; //stores the minimum of the integers
int num; //stores the positive integer values
System.out.println("enter a positive integer: ");//prompts user to enter a positive integer
num = in.nextInt();//scans and reads the input integer value from user
minimum = num; //assigns value of num to minimum
while(true) {//while loop keeps prompting user to enter a positive integer
System.out.println("enter a positive integer: ");//prompts user to enter a positive integer
num = in.nextInt();//scans and reads the input integer value from user
if(num <=0)//if the user inputs a negative integer or 0
break; //breaks the loop
if (num > maximum) {//if the value of positive integer is greater than the maximum of value
maximum = num; } //assigns that maximum value of num to maximum variable
if (num < minimum) {//if the value of positive integer is less than the minimum of value
minimum = num; //assigns that minimum value of num to minimum } }
System.out.println("The maximum integer is : " + maximum); //displays the maximum of the positive integers
System.out.println("The minimum integer is : " + minimum); }} //displays the minimum of the positive integers
Explanation:
Here is the JAVA program that that prompts the user to enter an integer N, then reads N double values, and prints their mean (average value) and sample standard deviation:
import java.util.*;
public class Ex0603 {
public static void main(String[] args) { //start of main function
Scanner in = new Scanner(System.in); //creates Scanner class object to take input from user
double integer= 0; //to store the number of input values
double sum = 0; //to store the sum of input numbers
double mean = 0; //to store the average of numbers
double sd = 0; //to store the standard deviation result
double variance = 0; //to store the variance result
double sumSquare = 0; //to store the sum of (num-mean)^2
int n = 0; //to store the sample size N
System.out.println("Enter an integer: "); //prompts user to enter an integer that is how many elements user wants to input
integer = in.nextInt(); //reads the value of integer from user
double size=integer; // declares a double type variable and assigns value of int type variable integer to this double type variable size
int i=0; //used to point each element of the num array
double num[] = new double[(int)size]; //declares an array to hold the numbers input by user
while(integer>0){ //loop executes until value of integer is greater than 0
System.out.println("Enter a number: "); // prompts to enter a number
num[i] = in.nextDouble(); //reads double values
sum += num[i]; //adds the values stored in num array
i++; //increments i to point to the next element in num array
n++; //increments n to count the total number of elements
integer--; //decrements integer value at each iteration
mean = sum / n; } //compute the average of values
i=0;
while(size>0){ //loop executes until value of size exceeds 0
sumSquare += Math.pow(num[i]-mean,2); //takes the sum of square difference between each element of num array and value of mean
i++; //increments i
size--; } //decrements size
variance = sumSquare / (n-1); //compute variance by dividing the result of sum of the squares of their differences from the mean by n-1
sd = Math.sqrt(variance); //computes standard deviation by using sqrt function which takes the sqrt of the result of variance computed above
System.out.println("Average value is: " + mean+ " and the standard deviation is " + String. format("%.2f", sd)); }} //displays the average of numbers stored in mean variable and value of standard deviation is displayed up to 2 decimal places
Screenshots of both programs and their outputs is attached.
a range of cells from the fifth row in column A to the twelfth row in column G is written as
Answer:
A5:G12
Hope it helps yuh
Which of the following statements about Scheme is correct?
A. Scheme is not fully curried and it supports delayed evaluations.B. Scheme is a fully curried language that does not do delayed evaluation.C. Scheme is a fully curried and lazy language.D. Scheme does not support higher-order functions.
Answer:
B. Scheme is a fully curried language that does not do delayed evaluation.
Explanation:
Scheme is a functional programming language that accepts first or higher-order functions and is a family of the LISP programming language. The syntax in scheme supports both curring and uncurring.
It also supports delayed evaluation and lazy evaluation of its coding statements
Compilers can have a profound impact on the performance of an application. Assume that for a program, compiler A results in a dynamic instruction count of 1.0E9 and has an execution time of 1.1 s, while compiler B results in a dynamic instruction count of 1.2E9 and an execution time of 1.5 s. a. Find the average CPI for each program given that the processor has a clock cycle time of 1 ns. b. Assume the compiled programs run on two different processors. If the execution times on the two processors are the same, how much faster
Answer:
1.1
1.25
Clock rate A = 0.733 clock rate B
Explanation:
Given the following :
Clock cycle time = 1ns = 10^-9 s
COMPILER A:
Instruction count = 1.0E9
Execution time = 1.1 s
COMPILER B:
Instruction count = 1.2E9
Execution time = 1.5 s
Using the relation :
CPI = [Execution time / (instruction count × cycle time)]
CPI for compiler A :
[1.1 / (10^9 × 10^-9)] = 1.1 / 10^0 = 1.1 / 1 = 1.1
CPI for compiler B:
[1.5 / (1.2 ×10^9 * 10^-9)]
(1.5 / 1.2 * 1) = 1.5 / 1.2 = 1.25
b. Assume the compiled programs run on two different processors. If the execution times on the two processors are the same, how much faster
Since, execution time is the same on both processors
Execution time = [(Instruction count × CPI) / clock rate] ;
[(Instruction count × CPI) / clock rate] A = [(Instruction count × CPI) / clock rate] B
Make clock rate of A the subject of the formula :
(Instruction count A * CPI A * clock rate B) / (instruction count B * CPI B)
= (10^9 * 1.1 * clock rate B / 1.2 × 10^9 * 1.25)
1.1 × 10^9 clock rate B / 1.5 × 10^9
Clock rate A = 0.733 clock rate B
Create the code that will find
the longest word of the given
string. You are not allowed to
use split() method
(python)
Answer:
function findLongestWord(str) {
var longestWord = str.split(' ').sort(function(a, b) { return b.length - a.length; });
return longestWord[0].length;
}
findLongestWord(InputHere);
Explanation:
Replace InputHere with the input
_________ graphic applications are used today on a variety of devices, including touch-screen kiosks and mobile phones.
Answer:
Explanation:
Adobe Illustrator is the graphic application, that can be used to smartphones to design graphical projects.
13 POINTS! Which option is used to ensure the integrity and authenticity of a Word document but requires additional services to be available on the internal network? A. digital encryption B. digital signature C. password protection D. protected view.
A. digital encryption
Answer:
the answer is a for all u edg users
Explanation:
Which of the following is not true of hardware VPNs?A) should be the first choice for fast-growing networks.B) can handle more traffic than software VPNs.C) have more security vulnerabilities than software VPNs.D) create a gateway-to-gateway VPN.
Answer:
C) have more security vulnerabilities than software
Explanation:
Hardware VPN is a computer term that described a separate tool that serves the functions of a virtual private network. It has its own component and an internal processing unit.
However, some of the characteristics of Hardware VPN is the following:
1. It is expensive compared to software VPN
2. It is generally faster
3. It requires more than a beginner to handle
4. With an in-built firewall, it is generally more secure compared to a software VPN.
Hence, in this case, the correct answer is option C.
What is a topographical map? Select all that apply:
-shows roads
-shows the types of soil
-shows altitude
-shows the contours and physical features of an area
-shows population density
Answer:
1.Shows roads
2.shows the contours and physical features of an area
Explanation:
Answer:
A.shows roads
D.shows the contours and physical features of an area
Explanation:
A dual-core system requires each core has its own cache memory.
a. true
b. false
Answer:
true
Explanation:
Can a computer evaluate an expression to something between true and false? Can you write an expression to deal with a "maybe" answer?
Answer:
No because the computer is programmed to answer in such way as that the user properly understands with either yes or no
Explanation:
A computer cannot evaluate an expression to be between true or false.
Expressions in computers are usually boolean expressions; i.e. they can only take one of two values (either true or false, yes or no, 1 or 0, etc.)
Take for instance, the following expressions:
[tex]1 +2 = 3[/tex] [tex]5 > 4[/tex] [tex]4 + 4 < 10[/tex]The above expressions will be evaluated to true, because the expressions are correct, and they represent true values.
Take for instance, another set of expressions
[tex]1 + 2 > 3[/tex] [tex]5 = 4[/tex] [tex]4 + 4 > 10[/tex]The above expressions will be evaluated to false, because the expressions are incorrect, and they represent false values.
Aside these two values (true or false), a computer cannot evaluate expressions to other values (e.g. maybe)
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What is a half note + a 8th note in band? plz helppp
Answer:
A half note is a note that lasts two quarter notes. For most songs, it does last half a measure, but this is not always the case. An 8th note is a note that lasts half of a quarter note, and is usually (but again not always) an 8th of a measure. A quarter note is the most common type of note in a measure.
If you want to find out what exactly that stuff means, well, you're out of luck here, but it's probably better to just look that up anyways.
Create a conditional expression that evaluates to string "negative" if userVal is less than 0, and "non-negative" otherwise. Ex: If userVal is -9, out
Answer:
import java.util.Scanner;
public class Main
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter a number: ");
int userVal = input.nextInt();
String aString;
if(userVal < 0)
aString = "negative";
else
aString = "non-negative";
System.out.println(aString);
}
}
Explanation:
Ask the user to enter a number and set it to userVal
Check the value of userVal. If it is smaller than 0, set the string as "negative". If it is not, set it as "non-negative"
Print the string
Which of the following is NOT a result of use of the assembly line?A. More security B.higher productivity C. Greater efficiency D. Lower prices
Answer: D
Explanation:
An assembly line is where many people work together to make products. Like for a wooden toy train, one group carves the wood, another group glues the wood together, etc.
Answer: More Security.
Explanation: You're Welcome.
The fractional_part function divides the numerator by the denominator, and returns just the fractional part (a number between 0 and 1). Complete the body of the function so that it returns the right number. Note: Since division by 0 produces an error, if the denominator is 0, the function should return 0 instead of attempting the division. 1 point 1 2 3 4 5 6 7 8 9 10 11 def fractional_part(numerator, denominator): # Operate with numerator and denominator to # keep just the fractional part of the quotient return 0 print(fractional_part(5, 5)) # Should be 0 print(fractional_part(5, 4)) # Should be 0.25 print(fractional_part(5, 3)) # Should be 0.66... print(fractional_part(5, 2)) # Should be 0.5 print(fractional_part(5, 0)) # Should be 0 print(fractional_part(0, 5)) # Should be 0
Answer:
part a
Explanation:
What are the examples of shareware?
An example of shareware a compression program like Stuffit for Macs or Windows. An example of shareware is a budgeting software program that only allows you to use three categories instead of having the ability to create a full budget
Explain the difference between an attribute and a value set.
The difference between an attribute and a value set is:
An attribute holds values, while a value set are those things which are contained in a classIn programming, there are some terms that are useful for a person that wants to write a code that works.
Some of these terms include:
AttributeValueClassFunctionMethod, etcAs a result of this, an attribute is the name that is given to the property of a class. On the other hand, a value set are those things that are used to represent an object in a given class.
For example, an attribute can have the name "Apples" and can hold the value of "abc" while the value set are those things that can be attributed to a class.
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2
What combination of keys turns the value in a cell into a percentage?
Answer:
Ctrl + Shift +%
Explanation:
A Microsoft Excel, which is a Microsoft Office software application that allows the computation of data in tables for analysis amongst other functions.
Hence, in Microsoft Excel, in order to turn the entered figure data to percentage without using a mouse to access the menu button on the application window page, a combination of keys can be used to turn the value in a cell into a percentage. This combination is simply "Ctrl + Shift +%." This will be pressed simultaneously.
What is the length of the following array: byte[] data = { 12, 34, 9, 0, -62, 88 };a. 1b. 5c. 6d. 12
Answer:
C: 6
Explanation:
The values are separated by ` ,` with this it is enough to count all the numbers that are separated by ` , ` making it have 6 elements
Following are the program to calculate the length of the array:
Program Explanation:
Defining a header file.Defining the main method.Defining an integer type array "data" that holds a given value.In the next step, a print method is declared that uses the sizeof method that calculates the length of the array.OR
In the given array all the element is separated by the "," symbol, and when the user counts the array value that is equal to 6.
Program:
#include <iostream>//header file
using namespace std;
int main()//main method
{
int data[] = { 12, 34, 9, 0, -62, 88 };//defining an integer array that hold given value
cout<<sizeof(data)/sizeof(data[0])<<endl;//using print method calculate and print the size of array
return 0;
}
Output:
Please find the attached file.
Therefore, the final answer is "Option c".
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Which of the following statements best represents the impact vaudeville had on the film industry? Early silent films were more realistic than vaudeville shows and less expensive for audiences to see, therefore, silent films became more popular than vaudeville shows. Early silent films used many of the same storylines as vaudeville performances and incorporated vaudeville music. Early silent film producers used many of the same acting techniques popularized in vaudeville performances, even using popular vaudeville stars as actors in their productions. Early silent films were poorly produced and audiences did not enjoy the lack of sound, therefore, it would be some time before films overtook the popularity of vaudeville.
Answer:
Answer is B: Early silent film producers used many of the same acting techniques popularized in vaudeville performances, even using popular vaudeville stars as actors in their productions.
Explanation:
Answer:
Early film used elements of vaudeville to draw in audiences.
Explanation:
edg2021
Vaudeville were silent films and came first so they did not use early film stars in their theatre.
A restaurant manager wants to advertise that his lunch special offers enough choices to eat different meals every day of the year. He doesn't think his current special actually allows that number of choices, but wants to change his special if needed to allow at least 365 choices.
A meal at the restaurant includes 1 entree, 2 sides, and 1 drink. He currently offers a choice of 1 entree from a list of 6 options, a choice of 2 different sides from a list of 6 options, and a choice of 1 drink from a list of 2 options.
Write a function that takes a number of side choices and returns the number of meal combinations possible given 6 entree choices, 3 drink choices, and a selection of 2 sides from the specified number of side choices.
- Use sapply() to apply the function to side counts ranging from 2 to 12.
What is the minimum number of side options required in order to generate more than 365 combinations
