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3- How would you refer to the gpa varibale for the ith element in a variable...
Has to be written in Python 3 GPA calculator: Assume the user has a bunch of...
Has to be written in Python 3 GPA calculator: Assume the user has a bunch of courses they took, and need to calculate the overall GPA. We will need to get the grade and number of units for each course. It is not ideal to ask how many courses they took, as they have to manually count their courses. Programming is about automation and not manual work. We will use a while loop and after getting the data of one...
How would this switch statement be modified to not use "continue"? This piece of code is...
How would this switch statement be modified to not use "continue"? This piece of code is part of a larger assignment and that assignment prohibits the use of "continue" for switch statements. How do I modify this code so that it still does what I want it to do, without using "continue"? while (true) { choice = displayMenu(keyboard); switch (choice) { case 'D': case 'd': { courseStudents.displayStudentList(); continue; } case 'A': case 'a': { int id; double stGpa; System.out.println("Enter...
Discrete Mathematics: Assume you have a list of numbers, A, and A[i] represents the ith element...
Discrete Mathematics: Assume you have a list of numbers, A, and A[i] represents the ith element of the list. Now please define a recursive function, f(n), which represents the sum of the first n elements in the list for n>=0. Hint 1: a recursive function needs defining its initial value and the relationship between neighbors. Hint 2: f(n) = A[1] + A[2] + A[3] + … + A[n-1] + A[n] is not what I am asking here.)
Sampling Worksheet You are interested in finding out more about the GPA of students who have...
Sampling Worksheet You are interested in finding out more about the GPA of students who have majored in psychology who then go on to graduate school. You are interested in knowing if your GPA is within the accepted students range. 1.What is the population of interest? 2. How would you do your sampling? Be specific regarding the type of sampling procedure you would use Is this procedure considered a probability or non-probability sample? Choose another method that would be the opposite...
Modify your PredictGPA.java file from Lab 2 to create a method called GPA that takes a...
Modify your PredictGPA.java file from Lab 2 to create a method called GPA that takes a string argument (the grade) and returns the corresponding value (ie 4.0 for an A, 3.33 for a B+, etc). Use this method call to reduce the “redundant” code that you had in Lab 2. The program must otherwise still run correctly as to the directions in Lab 2 and compute the GPA after using the method calls to determine the appropriate grade values. Trying...
Can I have the code in Python and the output 2-3-B for GPA You previously calculated...
Can I have the code in Python and the output
2-3-B for GPA You previously calculated a GPA using a loop; in this assignment you'll use a for loop A GPA, or Grade Point Average, is calculated by summing the grade points earned in a student's courses and then dividing by the total units The grade-points for an individual course are calculated by multiplying the units for that course by the appropriate factor depending upon the grade received A receives...
Program Overview This brief exercise is designed for you to consider how reference variables behave when...
Program Overview This brief exercise is designed for you to consider how reference variables behave when you are passing them as arguments by-value. Instructions Name your class References.java. 1. Implement the following methods. 1.1 Method name: readStudentNames Purpose: This method accepts an array of strings as a parameter. It loops through the array and asks the user to input names. It populates the array of strings with the names. Parameters: an array of Strings, stringArray Return type: void In the...
LE VE USLuton uction for ! Problem 3 (20 points) The GPA random variable x assigns...
LE VE USLuton uction for ! Problem 3 (20 points) The GPA random variable x assigns to the letter grades A, B, C, D, and Ethe numerical values 4, 3, 2, 1, and 0. Find the expected value of x for a student selected at random from a class in which there were 15 A grades, 33 B grades, 51 C grades, 6 D grades, and 3 E grades. (This expected value can be thought of as the class average...
Suppose you have two variables: GPA and age. Which one would be the response variable and...
Suppose you have two variables: GPA and age. Which one would be the response variable and why? Could either be the response variable?
1) Which of the following is NOT true about a Python variable? a) A Python variable...
1) Which of the following is NOT true about a Python
variable?
a) A Python variable must have a value
b) A Python variable can be deleted
c) The lifetime of a Python variable is the whole duration of a
program execution.
d) A Python variable can have the value
None.
2) Given the code segment:
What is the result of executing the code segment?
a) Syntax error
b) Runtime error
c) No error
d) Logic error
3) What...
Can I have the code in Python and the output
2-3-B for GPA You previously calculated a GPA using a loop; in this assignment you'll use a for loop A GPA, or Grade Point Average, is calculated by summing the grade points earned in a student's courses and then dividing by the total units The grade-points for an individual course are calculated by multiplying the units for that course by the appropriate factor depending upon the grade received A receives...
Program Overview This brief exercise is designed for you to consider how reference variables behave when you are passing them as arguments by-value. Instructions Name your class References.java. 1. Implement the following methods. 1.1 Method name: readStudentNames Purpose: This method accepts an array of strings as a parameter. It loops through the array and asks the user to input names. It populates the array of strings with the names. Parameters: an array of Strings, stringArray Return type: void In the...
LE VE USLuton uction for ! Problem 3 (20 points) The GPA random variable x assigns to the letter grades A, B, C, D, and Ethe numerical values 4, 3, 2, 1, and 0. Find the expected value of x for a student selected at random from a class in which there were 15 A grades, 33 B grades, 51 C grades, 6 D grades, and 3 E grades. (This expected value can be thought of as the class average...
1) Which of the following is NOT true about a Python
variable?
a) A Python variable must have a value
b) A Python variable can be deleted
c) The lifetime of a Python variable is the whole duration of a
program execution.
d) A Python variable can have the value
None.
2) Given the code segment:
What is the result of executing the code segment?
a) Syntax error
b) Runtime error
c) No error
d) Logic error
3) What...
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