(My Name is TT please I need new and unique answers, please. (Use your own words, don't copy and paste), Please Use your keyboard (Don't use handwriting)

((Thank you FOR YOUR HELP))

SUBJECT: System analysis and design IT243

Q1:

As the project sponsor, you suggested that your company that runs multiple local supermarkets should provide an online shopping service to increase sales during COVID-19 pandemic. Write a system request to propose this project.
System request
Project Sponsor

Business Need

Business Requirements

Business Value

Special Issues or Constraints

write a c++ code for following application You have been hired by XYZ Car Rental to develop a software system for their business.
Your program will have two unordered lists, one of Cars and one of Reservations. 

The Car class will have the following data:
        string plateNumber (this is the key)
        string make
        string model
        enum vehicleType (VehicleType Enumeration of options: sedan, suv, exotic)
        double pricePerDay
        bool isAvailable

        isAvailable should be set to true on initialization, and a public setter method should
        be exposed SetAvailable(bool available); 

Reservation will have the following:
        string name (key)
        string vehicleRented (plate of the car which is our key for the list)


The Program class will be composed of the two lists. 
There will also be a method to display a menu that will have the following options, 
Create a method to process the user's input and call appropriate methods to perform the operation requested.
(Use a switch statement and call the appropriate methods based on the number the user puts in)

    -------------------------------------------
    XYZ Car Rental
    -------------------------------------------
    1. List all cars
    2. Add car to inventory
    3. Remove car from inventory
    4. List all reservations
    5. Add a reservations
    6. Cancel reservation
    7. Exit

Option 1: 
    List all the cars in the unordered list of cars
     (Overload the << operator like my example to print each car's info)

Option 2: 
    Prompt for all the information for a vehicle. 
    Create the vehicle and add it to the list of available vehicles

Option 3:
    Remove a vehicle from the list of available cars. 
    If the car is not available (a user has rented it) return an error message and don't remove the vehicle

Option 4: 
    List all the reservations. Use the key in the reservation to retrieve the vehicle details from the list of vehicles

Option 5: 
    Prompt the user for a name. 
    List all the cars that are available (isAvailable=true):
        1. Nissan Sentra (sedan) $24/day
            2. ...
            n+1. Cancel
    
    Prompt the user to enter an option. Your list will need to implement a GetItemAtIndex
    method which will let you select a vehicle based on the menu option. For example if the user selects 1, you would call GetItemAtIndex(choice - 1). 
    Make sure this returns a car reference: Car& GetItemAtIndex(int index) 
    Create a reservation object with this car's plate and the user's name, and call the car's SetAvailable method with  false passed as the argument; 
    If cancel is pressed, show all the original options again

Option 6:
    Propt the user for a name. Remove the reservation object from the list if that user's name is a key. 
    Use the plate number to find the car in the list and set available to true (Make sure the GetItem method returns a reference)

At the end of each option's method (except Exit) make sure ot list the menu options again.
For Exit, quit the program. 

Create a class named BankAccount, containing:

• a constructor accepting a String corresponding to the name of the account holder.
• a method, getBalance, that returns a double corresponding to the account balance.
• a method withdraw that accepts a double, and deducts the amount from the account balance.

Write a class definition for a subclass, CheckingAccount, that contains:

• a boolean instance variable, overdraft. (Having overdraft for a checking account allows one to write checks larger than the current balance).
• a constructor that accepts a String and a boolean. The String parameter is used in the invocation of the superclass (BankAccount) constructor, while the boolean is used to initialize the overdraft instance variable.
• a method, hasOverdraft, that returns a boolean. hasOverdraft returns true if the account supports overdraft.
• a method, clearCheck, that accepts a double and returns a boolean. clearCheck will determine if the amount (of the check) can be cashed-- this will be the case if the amount is less than the balance in the account, or if the account allows overdraft. If the check can be cashed, clearCheck returns true, and also calls the withdraw method to update the account balance; otherwise, clearCheck returns false.
• Java Language/ must be a superclass, subclass and main class

A very long, straight wire carries a current of 14.1 A out of the screen. An electron outside the wire is 1.59 cm to the right of the central axis of the wire and is moving with a speed of 5.81×106 m/s. Find the magnitude of the magnetic force on the electron if it is moving directly away from the wire (i.e., rightward). First, find the magnetic field due to the current at the electron's location. Then, calculate the force on the electron.

Find the magnitude of the force on the electron if it is moving parallel to the wire in the direction of the current (i.e., out of the screen)

1. Look at the following partial class definition, and then respond to the questions that follow it: public class Book { private String title; private String author; private String publisher; private int copiesSold; } a. Write a constructor for this class. The constructor should accept an argument for each of the fields. b. Write accessor and mutator methods for each of the fields. c. Draw a UML diagram for the class, including the methods you have written. 2. Consider the following class declaration: public class Addition { public int num1, num2; public String s1; public int add(int num1, int num2) { int sum = num1 +num2; return sum; } } a. Write a no argument constructor for the class. It should assign the value 0 to num1 and num2 fields. b. Write an overload constructor for this class that will concatenate the string values passed as arguments to it.

EXPLAIN IN DETAIL THE CONCEPTUAL AND OPERATIONAL MEANING OF PERFORMANCE EVALUATION. DISCUSS THE DETERMINANTS OF EMPLOYEE PERFORMANCE AT WORK. PROVIDE SUITABLE EXAMPLE.

International Capital, Inc. (IC), is a small investment banking firm that specializes in securing funds for small- to medium-sized firms. IC uses a standardized project format for each engagement

1. Create a network for the project

2. Compute the expected time for each activity.
3. Compute the variance for each activity.
4. Compute the expected project duration.
5. What is the probability of completing the project by day 83?  

1) In the month of August, John earned $2750 in commission. His company has provided him with a drawing account of up to $800 per month. If Paul drew $500 on August 15^th what is the amount of Paul’s commission check on August 31?

2) Fred earns an annual salary of $46,000 and she is paid semi-monthly. What is her pay per period?

3) Ben purchases fresh blueberries from local pickers to sell at the market over a 12 week period. For the first 4 weeks, he pays the pickers $8.00 basket and buys 62 baskets; during the next 4 week period he pays the pickers $6.00 basket and buys 95 baskets; during the last 4 weeks he pays the pickers $9.50 per basket and buys 56 baskets. What is the average cost per basket to Seth over the whole period?

On page 248 (438) of your textbook under "Cyberlaw in Action", the case of the $24.98 tickets to Paris is discussed. Make an argument for either United Airlines in declining to honor the price in the e-ad or a counter argument for the consumer that the price should be honored. You can put yourself in the position of a consumer who bought the ticket, or in the position of United Airlines. Be sure to use legal theories from the textbook. Make sure you respond to the question: "Is it ethical for a customer to insist on a contract that is based on a mistaken price?" and "Is it ethical for an e-tailer to refuse to honor a contract that is based on a mistaken price?" Even though I usually request that you use an objective standard and not insert your personal opinion, in this case you should state what you think is right or wrong from an ethical standpoint, not necessarily what the outcome would be under the law.

Horton v. JPMorgan Chase Bank, N.A. Court of Appeals of Texas, Dallas, 2018 WL 494776 (2018).

Background and Facts: Robbie Horton, a paralegal for the law firm of Stovall & Associates, P.C., opened an individual checking account with JPMorgan Chase Bank (Chase) with a signature card. The terms of the account required Horton to notify Chase, in writing, of any unauthorized item within thirty days of when a statement showing the item was made available. A failure to provide the notice would preclude a claim based on the item. Two months later, Chase received a second signature card purportedly signed by Horton and Kimberly Stovall, an attorney at the firm, to convert the account to a joint account. Less than a year later, Stovall terminated Horton’s employment, and on the same day, Stovall withdrew all of the funds from the joint account. Almost two years after the withdrawal, Horton filed a suit in a Texas state court against Chase, alleging breach of contract. Horton asserted that she had not agreed to the withdrawal by Stovall. Chase filed a motion for summary judgement, which the court granted. Horton appealed.

Decision and Remedy: A state intermediate appellate court affirmed the lower court’s summary judgement in favor of the bank. Chase required thirty days’ written notice of any errors in its monthly account statements. Because Horton did not notify the bank in writing until long after the thirty-day deadline had passed, the summary judgement dismissing her claim was appropriate.

Questions:

a. Legal Environment: Horton claimed that she had not agreed to the conversion of the account or to the withdrawal of the funds. These contentions did not affect the court’s decision. Why not?

b. Economic: Why does the UCC “absolutely” limit the time that a customer has to report an altered check or unauthorized signature?

Choose a contemporary social problem. Apply each of the 3 main sociological theories to a contemporary social problem and how would a theorist from each perspective (structural functionalist, conflict, symbolic interactionist) view this social problem?

Please do not copy the answer from textbook!

C programming in Shell

Implement a MS-DOS style pipe command. Make sure it allows for command-line arguments to be passed to the programs. You only need to support one pipe command at a time. For example, when you type ls | wc the shell should

• write the output of ls to a temporary file by redirecting standard output when running ls, and
• run wc, redirecting standard input so it reads from the temporary file written to by ls.

Please typing if you can i will appreciate had my answers but i need to compare my solution .
o changes you have had to personally make due to the fast food
o how you feel about those changes; how you are coping
o economic impacts for you, friends, and/or family
o educational impacts for you, friends or family

Typing please it is help me for grammar

discuss how stress can impact your workplace performance and/or your personal performance. Give an example of how you have been stressed and how it affected you.

. Describe the equipment (cable tester) needed and the steps to be followed to test the patch cable and the crossover cables to verify they have been properly assembled.