Having the following data : Energy Consumption number of rooms number of people Consumption class Normal Normal Normal High High High 1 2 3 2 3 4 2 2 4 3 3 5 1- Calculate the mean and standard deviation for number of rooms per class ( 2- Calculate the mean and standard deviation for number of people per class

Having the following data : Energy Consumption number of rooms number of people Consumption class Normal Normal Normal High High High 1 2 3 2 3 4 2 2 4 3 3 5 1- Calculate the mean and standard deviation for number of rooms per class ( 2- Calculate the mean and standard deviation for number of people per class

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter4: Selection Structures

Section: Chapter Questions

Problem 14PP

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You have a fence post located at the point (x,y) where a goat is tethered by a rope. You also have a house, which is a rectangle with diagonally opposite corners at the points bottom-left: (x1,y1) and top-right: (x2,y2). You want to pick a length of rope that guarantees the goat cannot reach the house. Determine the minimum distance from the fence post to the house, so that you can make sure to use a shorter rope. Recall that the distance formula is: sqrt( (x2−x1)^2+(y2−y1)^2 ) The input consists of a single line containing six space-separated integer values: x, y, x1, y1, x2, and y2. You are guaranteed that x1<x2 and y1<y2, and that (x,y) is strictly outside the axis-aligned rectangle with corners at (x1,y1) and (x2,y2). Return the minimum distance from the goat’s post to the house as a floating-point value from main(). Learning Objectives Be able to create a program with a lesser template. Be able to calculate the min/max of integers. Be able to write a mathematical…
Design the Team and Player class so that the following expected output is generated. #Write your code here team = Team("Bangladesh") p1 = Player("Mahmudullah", "Batsman",30) print("=================================") team.addPlayer(p1) print("=================================") team.showPlayers() print("=================================") p2 = Player("Mustafizur Rahman", "Bowler",90) p3 = Player("Tamim Iqbal", 28) print("=================================") team.addPlayer(p2, p3) print("=================================") team.showPlayers() print("=================================") p3.setRole("Batsman") print("=================================") team.addPlayer(p3) print("=================================") team.showPlayers() print("=================================") p4 = Player("Mushfiqur Rahim", "Batsman",15) p5 = Player("Taskin Ahmed", "Bowler",3) print("=================================") team.addPlayer(p4, p5) print("=================================") team.showPlayers() Expected…
When you borrow money to buy a house, a car, or for some other purpose, you repay the loan by making periodic payments over a certain period of time. Of course, the lending company will charge interest on the loan. Every periodic payment consists of the interest on the loan and the payment toward the principal amount. To be specific, suppose that you borrow $1,000 at an interest rate of 7.2% per year and the payments are monthly. Suppose that your monthly payment is $25. Now, the interest is 7.2% per year and the payments are monthly, so the interest rate per month is 7.2/12 = 0.6%. The first months interest on $1,000 is 1000 0.006 = 6. Because the payment is $25 and the interest for the first month is $6, the payment toward the principal amount is 25 6 = 19. This means after making the first payment, the loan amount is 1,000 19 = 981. For the second payment, the interest is calculated on $981. So the interest for the second month is 981 0.006 = 5.886, that is, approximately $5.89. This implies that the payment toward the principal is 25 5.89 = 19.11 and the remaining balance after the second payment is 981 19.11 = 961.89. This process is repeated until the loan is paid. Write a program that accepts as input the loan amount, the interest rate per year, and the monthly payment. (Enter the interest rate as a percentage. For example, if the interest rate is 7.2% per year, then enter 7.2.) The program then outputs the number of months it would take to repay the loan. (Note that if the monthly payment is less than the first months interest, then after each payment, the loan amount will increase. In this case, the program must warn the borrower that the monthly payment is too low, and with this monthly payment, the loan amount could not be repaid.)
Question #1: Treadmill burned calories Java ProgramA treadmill workout machine provides the following activities: running, walking, and mountainclimbers. The machine uses metabolic equivalents (MET) to measure the amount of energy thatis expended during exercise.Here are the machine different activities and their METS:Running 6 MPH: 10 METSWalking 3 MPH: 4 METSMountain Climbers 3 MPH: 8 METSThe number of calories burned per minute may be estimated using the formula:Energy expenditure (Calories/ Minute) = 0.0175 × MET × Weight (in kilograms).In this question, ywrite a Java program, which:1. Display a welcome message.2. Prompts the user to enter the weight in pounds.3. Prompts the user to enter the running, walking and mountain climbers’ timesrespectively.4. calculates and outputs the calories burned for each activity as well as the total number ofcalories burned.5. Display a farewell message, so that the user knows that the program has terminatednormally, example: Keep up your hard…
Question #1: Treadmill burned calories Java ProgramA treadmill workout machine provides the following activities: running, walking, and mountainclimbers. The machine uses metabolic equivalents (MET) to measure the amount of energy thatis expended during exercise.Here are the machine different activities and their METS:Running 6 MPH: 10 METSWalking 3 MPH: 4 METSMountain Climbers 3 MPH: 8 METSThe number of calories burned per minute may be estimated using the formula:Energy expenditure (Calories/ Minute) = 0.0175 × MET × Weight (in kilograms).In this question, write a Java program correctly, which:1. Display a welcome message.2. Prompts the user to enter the weight in pounds.3. Prompts the user to enter the running, walking and mountain climbers’ timesrespectively.4. calculates and outputs the calories burned for each activity as well as the total number ofcalories burned.5. Display a farewell message, so that the user knows that the program has terminatednormally, example: Keep up your…
Let P be “this book is a non-fiction book” and Q be “the ideas in the book is consistent with physical reality.” Consider a case where both P and Q are false (e.g. a fantasy novel and an unrealistic phenomenon in the novel) and see whether it makes sense that P→Q is true. [Give an example, i.e., the name of a book and a particular idea in that book] Explain why it is possible that P→Q is true yet Q is false. [Type your explanation]
????????:Design the Team and Player class so that the following expected output is generated. Your answer should work for any number of arguments in addPlayer method. #Write your code hereteam = Team("Bangladesh")p1 = Player("Mahmudullah", "Batsman",30)print("=================================")team.addPlayer(p1)print("=================================")team.showPlayers()print("=================================")p2 = Player("Mustafizur Rahman", "Bowler",90)p3 = Player("Tamim Iqbal", 28)print("=================================")team.addPlayer(p2,p3)print("=================================")team.showPlayers()print("=================================")p3.setRole("Batsman")print("=================================")team.addPlayer(p3)print("=================================")team.showPlayers()print("=================================")p4 = Player("Mushfiqur Rahim", "Batsman",15)p5 = Player("Taskin Ahmed",…
Need help on this. Must be in java. Make the code uniqie and no plagerism. for the following four problems, consider the task of representing ticket types for campus events. Each ticket has a unique number and price. There are three types of tickets: walk-in tickets, advance tickets, and student advance tickets. Figure 9.10 illustrates the types: • Walk-in tickets are purchased on the day of the event and cost $ 50. • Advance tickets purchased 10 or more days prior to the event cost $ 30 and advance tickets purchased less than 10 days prior to the event. event cost $ 40. Student Advance Tickets are sold at half the price of regular Advance Tickets - when purchased 10 or more days in advance, they cost $ 15, and when purchased less than 10 days in advance, they cost $ 20. Implement a class called Ticket that will serve as the superclass for all three types of tickets. Define all the common operations in this class and specify all the different operations in such a way that each…
Question: 7. Frequency Report The Average Number Of Days (As Frequency) Between Visits To Each Given Realm For Each Player. Also Show The Number Of Visits (Visits) To That Realm For The Player. (Ignore A Player In A Realm If The Player Has Never Visited It Or Has Only Visited It Once; The Frequency Is Not Defined In Such Cases.) Notes Cast Frequency With Precision This problem has been solved! See the answer 7. frequency Report the average number of days (as frequency) between visits to each given realm for each player. Also show the number of visits (visits) to that realm for the player. (Ignore a player in a realm if the player has never visited it or has only visited it once; the frequency is not defined in such cases.) notes Cast frequency with precision five and scale two. schema: login, realm, visits, frequency order by login, realm answer table
Problem 3 (Comparing Student Data)Write a method called compare_average() that takes a student object as a parameter.This method must compare the average grades of the calling object with that of theparameter object and print the results. It does not return anything.See the sample output below. Alice has a higher average than BobBob has a higher average than CathyAlice has a higher average than Cathy
Design the Team and Player class so that the following expected output is generated. Your answer should work for any number of arguments in addPlayer method.#Write a pythoncode . your code hereteam = Team("Bangladesh")p1 = Player("Mahmudullah", "Batsman",30)print("=================================")team.addPlayer(p1)print("=================================")team.showPlayers()print("=================================")p2 = Player("Mustafizur Rahman", "Bowler",90)p3 = Player("Tamim Iqbal", 28)print("=================================")team.addPlayer(p2,p3)print("=================================")team.showPlayers()print("=================================")p3.setRole("Batsman")print("=================================")team.addPlayer(p3)print("=================================")team.showPlayers()print("=================================")p4 = Player("Mushfiqur Rahim", "Batsman",15)p5 = Player("Taskin Ahmed",…
Knapsack Problem This exercise is due Tuesday, May 14. It has to be turned in on time in order to get participation credit. I'll come into class and go over the solution right away. Then I will collect your work on the exercise. Be ready to turn it in at that time. Fill out the table for the knapsack problem, where the objects, weights, and values are as given, and the overall weight limit is 10. Next, circle the entries in the table that are used when backtracking to find objects to use in the solution. Then list the object numbers that can be used for an optimal solution. Also list the weights and values of those objects. Verify that the values of your solution objects add up to the optimal number in the last row and column in the table. Verify that the sum of the weights of your solution the objects is not more than the overall weight limit of 10. Weight Capacity -----> obj # wt val | 0 1 2 3 4 5 6 7 8 9 10…