Using Java, write the the following code. Only the bold needs to be answered

Here is the driver:

package assign

public class A3Driver {

public static void main(String[] args) {

//Test GSUStudent object

GSUStudentWorker gsw = new GSUStudentWorker("Bunny","Bugs", 2000, 9, 8, 9001234);

gsw.setGPA(3.7);

gsw.setHourlyRate(10.00);

gsw.setTotalHours(30);

System.out.println(gsw);

GSUStudentWorker gsw2 = new GSUStudentWorker("Bunny","Betty", 1999, 9, 8, 9002413);

gsw2.setGPA(4.0);

gsw2.setHourlyRate(10.00);

gsw2.setTotalHours(45);

System.out.println(gsw2);

//Test GSUStoreSupervisor

GSUStoreSupervisor gss = new GSUStoreSupervisor("Duck","Daffy", 1980, 9, 8);

gss.setMonthlyPay(4000);

System.out.println(gss);

//test GSUSuperStudent

GSUSuperStudent gsuper = new GSUSuperStudent("Mouse","Minny", 1990, 9, 8, 9004321);

gsuper.setGPA(3.9);

gsuper.setHourlyRate(10.00);

gsuper.setTotalHours(30);

gsuper.setMonthlyPay(4000);

System.out.println(gsuper);

}

}

1. The Person class
a. Person is an abstract class.

b. All class variables of the Person class must be private.

c.is a class with a single constructor, Person(String lName, String fName, int birthYear, int birthMonth, int birthDay). All arguments of the constructor should be stored as class variables. There should only be getter methods for first and last name variables. There should be no getters or setters forbirthYear, birthMonth, birthDay.

4. The method computeAge() takes no arguments and returns the person’s computed age (as of today's date) as a string of the form "X years, Y months and Z days". Hint: Use the LocalDate and Period classes.

   i. e.g. "21 years, 2 months and 3 days". ii. e.g. "21 years and 3 days".

   iii. e.g. "21 years and 2 months". iv. e.g. "21 years".

   v. e.g. "2 months and 3 days".

5. The toString method returns a string comprised of the results of

   getFname, getLName and computeAge. E.g.
   i. “Bunny Bugs is 19 years and 1 day old”

6. The equals method returns true if the name and date of birth of this person and the other person are the same, otherwise return false.

2. The Employee interface
a.has a single method, getPay(), which returns a double

representing the pay earned for the period in dollars and cents.

3. The MonthlyEmployee interface
a. This interface extends the Employee interface.
b. has a single void method, setMonthlyPay(double perMonth), which

takes a double as an argument. The argument is the amount earned for the month in dollars and cents.

4. The HourlyEmployee interface
a. This interface extends the Employee interface.
b. has a void method, setHourlyRate(double perHour), which takes a

double as an argument. The argument is the amount earned for

each hour that the employee works.

c. has a void method, setTotalHours(double hoursWorked), which

takes a double as an argument. The argument is the total hours worked for the week.

4. Has a final integer variable MAX_WEEKLY_HOURS, which is assigned

   a value of 40. This variable is used to assess if the total

   hours worked exceeds the mandated hours.

5. Has a final double variable OVERTIME_RATE, which is assigned a

   value of 1.75. This variable is used to compute the pay amount for hours worked that exceeds the mandated hours.

5. The Student class
a. The Student class is abstract.

2. The Student class extends the Person class.

3. All (if any) class variables of the Student class must be private.

4. has an abstract void method, setGPA(double gpa), which takes a double as an argument. The argument is the grade point average of the student using a 4.0 scale.

5. has an abstract method, getGPA(), which returns a double. The returned value is the grade point average of the student using a 4.0 scale.

6. The GSUStudentWorker class
a. The GSUStudentWorker class extends the Student class and

inherits from the HourlyEmployee interface.

2. is a class with a single constructor, GSUStudentWorker (String lName, String fName, int birthYear, int birthMonth, int birthday, int eid). There should be a getter and setter for eid, which is the Eagle ID of the student.

3. All class variables of the Student class must be private.

4. has a void method, setGPA(double gpa), which takes a double as an argument. The argument is the grade point average of the student using a 4.0 scale.

5. has a method, getGPA(), which returns a double. The returned value is the grade point average of the student using a 4.0 scale.

f. Has a toString() method that returns a string in the form shown below.

i. Bugs Bunny is 19 years and 15 days old and is a Great Sauce student with a 3.7 GPA who earned $300.00 this week.

7. The GSUStoreSupervisor class
a. The GSUStoreSupervisor class extends the Person class and

inherits from the MonthlyEmployee interface.

2. is a class with a single constructor, GSUStoreSupervisor(String lName, String fName, int birthYear, int birthMonth, int birthDay).

3. All class variables of the Student class must be private.

4. Has a toString() method that returns a string in the form shown below.

   i. Daffy Duck is 39 years and 15 days old and is a Great Sauce monthly employee who earned $4000.00 this period.

8. The GSUSuperStudent class
a. GSUSuperStudent has found a way to get paid as a monthly

         employee and as a student employee.

2. The GSUSuperStudent class extends the GSUStudentWorker class and inherits from the MonthlyEmployee interface.

3. All class variables of the Student class must be private.

4. Has a toString() method that returns a string in the form shown below.

   i. Minny Mouse is 29 years and 15 days old and is a Great Sauce student with a 3.9 GPA who earned $4300.00 this period.

Example output:

__________Example from A3Driver shown below

Bugs Bunny is 19 years and 15 days old and is a Great Sauce student with a 3.7 GPA who earned $300.00 this week.

Betty Bunny is 20 years and 15 days old and is a Great Sauce student with a 4.0 GPA who earned $487.50 this week.

Daffy Duck is 39 years and 15 days old and is a Great Sauce monthly employee who earned $4000.00 this period.

Minny Mouse is 29 years and 15 days old and is a Great Sauce student with a 3.9 GPA who earned $4300.00 this period.

Using Java, write the the following code. Only the bold needs to be answered

Here is the driver:

package assign

public class A3Driver {

public static void main(String[] args) {

//Test GSUStudent object

GSUStudentWorker gsw = new GSUStudentWorker("Bunny","Bugs", 2000, 9, 8, 9001234);

gsw.setGPA(3.7);

gsw.setHourlyRate(10.00);

gsw.setTotalHours(30);

System.out.println(gsw);

GSUStudentWorker gsw2 = new GSUStudentWorker("Bunny","Betty", 1999, 9, 8, 9002413);

gsw2.setGPA(4.0);

gsw2.setHourlyRate(10.00);

gsw2.setTotalHours(45);

System.out.println(gsw2);

//Test GSUStoreSupervisor

GSUStoreSupervisor gss = new GSUStoreSupervisor("Duck","Daffy", 1980, 9, 8);

gss.setMonthlyPay(4000);

System.out.println(gss);

//test GSUSuperStudent

GSUSuperStudent gsuper = new GSUSuperStudent("Mouse","Minny", 1990, 9, 8, 9004321);

gsuper.setGPA(3.9);

gsuper.setHourlyRate(10.00);

gsuper.setTotalHours(30);

gsuper.setMonthlyPay(4000);

System.out.println(gsuper);

}

}

1. The Person class
a. Person is an abstract class.

b. All class variables of the Person class must be private.

c.is a class with a single constructor, Person(String lName, String fName, int birthYear, int birthMonth, int birthDay). All arguments of the constructor should be stored as class variables. There should only be getter methods for first and last name variables. There should be no getters or setters forbirthYear, birthMonth, birthDay.

4. The method computeAge() takes no arguments and returns the person’s computed age (as of today's date) as a string of the form "X years, Y months and Z days". Hint: Use the LocalDate and Period classes.

   i. e.g. "21 years, 2 months and 3 days". ii. e.g. "21 years and 3 days".

   iii. e.g. "21 years and 2 months". iv. e.g. "21 years".

   v. e.g. "2 months and 3 days".

5. The toString method returns a string comprised of the results of

   getFname, getLName and computeAge. E.g.
   i. “Bunny Bugs is 19 years and 1 day old”

6. The equals method returns true if the name and date of birth of this person and the other person are the same, otherwise return false.

2. The Employee interface
a.has a single method, getPay(), which returns a double

representing the pay earned for the period in dollars and cents.

3. The MonthlyEmployee interface
a. This interface extends the Employee interface.
b. has a single void method, setMonthlyPay(double perMonth), which

takes a double as an argument. The argument is the amount earned for the month in dollars and cents.

4. The HourlyEmployee interface
a. This interface extends the Employee interface.
b. has a void method, setHourlyRate(double perHour), which takes a

double as an argument. The argument is the amount earned for

each hour that the employee works.

c. has a void method, setTotalHours(double hoursWorked), which

takes a double as an argument. The argument is the total hours worked for the week.

4. Has a final integer variable MAX_WEEKLY_HOURS, which is assigned

   a value of 40. This variable is used to assess if the total

   hours worked exceeds the mandated hours.

5. Has a final double variable OVERTIME_RATE, which is assigned a

   value of 1.75. This variable is used to compute the pay amount for hours worked that exceeds the mandated hours.

5. The Student class
a. The Student class is abstract.

2. The Student class extends the Person class.

3. All (if any) class variables of the Student class must be private.

4. has an abstract void method, setGPA(double gpa), which takes a double as an argument. The argument is the grade point average of the student using a 4.0 scale.

5. has an abstract method, getGPA(), which returns a double. The returned value is the grade point average of the student using a 4.0 scale.

6. The GSUStudentWorker class
a. The GSUStudentWorker class extends the Student class and

inherits from the HourlyEmployee interface.

2. is a class with a single constructor, GSUStudentWorker (String lName, String fName, int birthYear, int birthMonth, int birthday, int eid). There should be a getter and setter for eid, which is the Eagle ID of the student.

3. All class variables of the Student class must be private.

4. has a void method, setGPA(double gpa), which takes a double as an argument. The argument is the grade point average of the student using a 4.0 scale.

5. has a method, getGPA(), which returns a double. The returned value is the grade point average of the student using a 4.0 scale.

f. Has a toString() method that returns a string in the form shown below.

i. Bugs Bunny is 19 years and 15 days old and is a Great Sauce student with a 3.7 GPA who earned $300.00 this week.

7. The GSUStoreSupervisor class
a. The GSUStoreSupervisor class extends the Person class and

inherits from the MonthlyEmployee interface.

2. is a class with a single constructor, GSUStoreSupervisor(String lName, String fName, int birthYear, int birthMonth, int birthDay).

3. All class variables of the Student class must be private.

4. Has a toString() method that returns a string in the form shown below.

   i. Daffy Duck is 39 years and 15 days old and is a Great Sauce monthly employee who earned $4000.00 this period.

8. The GSUSuperStudent class
a. GSUSuperStudent has found a way to get paid as a monthly

         employee and as a student employee.

2. The GSUSuperStudent class extends the GSUStudentWorker class and inherits from the MonthlyEmployee interface.

3. All class variables of the Student class must be private.

4. Has a toString() method that returns a string in the form shown below.

   i. Minny Mouse is 29 years and 15 days old and is a Great Sauce student with a 3.9 GPA who earned $4300.00 this period.

Example output:

__________Example from A3Driver shown below

Bugs Bunny is 19 years and 15 days old and is a Great Sauce student with a 3.7 GPA who earned $300.00 this week.

Betty Bunny is 20 years and 15 days old and is a Great Sauce student with a 4.0 GPA who earned $487.50 this week.

Daffy Duck is 39 years and 15 days old and is a Great Sauce monthly employee who earned $4000.00 this period.

Minny Mouse is 29 years and 15 days old and is a Great Sauce student with a 3.9 GPA who earned $4300.00 this period.

Using Java, write the the following code. Only the bold needs to be answered

Here is the driver:

package assign

public class A3Driver {

public static void main(String[] args) {

//Test GSUStudent object

GSUStudentWorker gsw = new GSUStudentWorker("Bunny","Bugs", 2000, 9, 8, 9001234);

gsw.setGPA(3.7);

gsw.setHourlyRate(10.00);

gsw.setTotalHours(30);

System.out.println(gsw);

GSUStudentWorker gsw2 = new GSUStudentWorker("Bunny","Betty", 1999, 9, 8, 9002413);

gsw2.setGPA(4.0);

gsw2.setHourlyRate(10.00);

gsw2.setTotalHours(45);

System.out.println(gsw2);

//Test GSUStoreSupervisor

GSUStoreSupervisor gss = new GSUStoreSupervisor("Duck","Daffy", 1980, 9, 8);

gss.setMonthlyPay(4000);

System.out.println(gss);

//test GSUSuperStudent

GSUSuperStudent gsuper = new GSUSuperStudent("Mouse","Minny", 1990, 9, 8, 9004321);

gsuper.setGPA(3.9);

gsuper.setHourlyRate(10.00);

gsuper.setTotalHours(30);

gsuper.setMonthlyPay(4000);

System.out.println(gsuper);

}

}

1. The Person class
a. Person is an abstract class.

b. All class variables of the Person class must be private.

c.is a class with a single constructor, Person(String lName, String fName, int birthYear, int birthMonth, int birthDay). All arguments of the constructor should be stored as class variables. There should only be getter methods for first and last name variables. There should be no getters or setters forbirthYear, birthMonth, birthDay.

4. The method computeAge() takes no arguments and returns the person’s computed age (as of today's date) as a string of the form "X years, Y months and Z days". Hint: Use the LocalDate and Period classes.

   i. e.g. "21 years, 2 months and 3 days". ii. e.g. "21 years and 3 days".

   iii. e.g. "21 years and 2 months". iv. e.g. "21 years".

   v. e.g. "2 months and 3 days".

5. The toString method returns a string comprised of the results of

   getFname, getLName and computeAge. E.g.
   i. “Bunny Bugs is 19 years and 1 day old”

6. The equals method returns true if the name and date of birth of this person and the other person are the same, otherwise return false.

2. The Employee interface
a.has a single method, getPay(), which returns a double

representing the pay earned for the period in dollars and cents.

3. The MonthlyEmployee interface
a. This interface extends the Employee interface.
b. has a single void method, setMonthlyPay(double perMonth), which

takes a double as an argument. The argument is the amount earned for the month in dollars and cents.

4. The HourlyEmployee interface
a. This interface extends the Employee interface.
b. has a void method, setHourlyRate(double perHour), which takes a

double as an argument. The argument is the amount earned for

each hour that the employee works.

c. has a void method, setTotalHours(double hoursWorked), which

takes a double as an argument. The argument is the total hours worked for the week.

4. Has a final integer variable MAX_WEEKLY_HOURS, which is assigned

   a value of 40. This variable is used to assess if the total

   hours worked exceeds the mandated hours.

5. Has a final double variable OVERTIME_RATE, which is assigned a

   value of 1.75. This variable is used to compute the pay amount for hours worked that exceeds the mandated hours.

5. The Student class
a. The Student class is abstract.

2. The Student class extends the Person class.

3. All (if any) class variables of the Student class must be private.

4. has an abstract void method, setGPA(double gpa), which takes a double as an argument. The argument is the grade point average of the student using a 4.0 scale.

5. has an abstract method, getGPA(), which returns a double. The returned value is the grade point average of the student using a 4.0 scale.

6. The GSUStudentWorker class
a. The GSUStudentWorker class extends the Student class and

inherits from the HourlyEmployee interface.

2. is a class with a single constructor, GSUStudentWorker (String lName, String fName, int birthYear, int birthMonth, int birthday, int eid). There should be a getter and setter for eid, which is the Eagle ID of the student.

3. All class variables of the Student class must be private.

4. has a void method, setGPA(double gpa), which takes a double as an argument. The argument is the grade point average of the student using a 4.0 scale.

5. has a method, getGPA(), which returns a double. The returned value is the grade point average of the student using a 4.0 scale.

f. Has a toString() method that returns a string in the form shown below.

i. Bugs Bunny is 19 years and 15 days old and is a Great Sauce student with a 3.7 GPA who earned $300.00 this week.

7. The GSUStoreSupervisor class
a. The GSUStoreSupervisor class extends the Person class and

inherits from the MonthlyEmployee interface.

2. is a class with a single constructor, GSUStoreSupervisor(String lName, String fName, int birthYear, int birthMonth, int birthDay).

3. All class variables of the Student class must be private.

4. Has a toString() method that returns a string in the form shown below.

   i. Daffy Duck is 39 years and 15 days old and is a Great Sauce monthly employee who earned $4000.00 this period.

8. The GSUSuperStudent class
a. GSUSuperStudent has found a way to get paid as a monthly

         employee and as a student employee.

2. The GSUSuperStudent class extends the GSUStudentWorker class and inherits from the MonthlyEmployee interface.

3. All class variables of the Student class must be private.

4. Has a toString() method that returns a string in the form shown below.

   i. Minny Mouse is 29 years and 15 days old and is a Great Sauce student with a 3.9 GPA who earned $4300.00 this period.

Example output:

__________Example from A3Driver shown below

Bugs Bunny is 19 years and 15 days old and is a Great Sauce student with a 3.7 GPA who earned $300.00 this week.

Betty Bunny is 20 years and 15 days old and is a Great Sauce student with a 4.0 GPA who earned $487.50 this week.

Daffy Duck is 39 years and 15 days old and is a Great Sauce monthly employee who earned $4000.00 this period.

Minny Mouse is 29 years and 15 days old and is a Great Sauce student with a 3.9 GPA who earned $4300.00 this period.

Question 1

A) Suggest some reasons why the market capitalization rate might NOT remain constant.

B) Why might it become larger or smaller than the currently prevailing market rate?

Social Distribution of Health and Illness: Race and Ethnicity After watching Williams’ Ted Talk: What was their main point(s)? What evidence did they mention to help support these main point(s)? What are your reactions to their talk? After watching Roberts’ Ted Talk: What is race-based medicine, according to Roberts’ talk? What is the problem with race-based medicine? What evidence did they mention to help support these main point(s)? What are your reactions to their talk? Last week you thought about how gender was a social construction, yet we still have inequalities within health by gender. Parallel to this, race is also a social construction. Race is often thought as having biological reasons for racial classifications. However, there is no research to support this. Sociologists and social scientists have researched and recognized a long history of trying to organize people based on skin color and physical appearance. However, this changes over time and meanings can vary depending on country and culture. Given race is also a social construct, answer the following: Do you believe we should be categorizing people in healthcare by race? What are the benefits and potential (intended or unintended) consequences of categorizing people (such as patients) by race in health? After reading Kasana’s article on Serena Williams: How did racism affect Serena Williams’ birth experience? What are your reactions after reading this article? Unfortunately, racism toward women of color is common and affects both pregnancies and giving birth. What are some solutions that a health care facility (hospital, community health center, etc.) and/or provider could implement? Do you trust your doctor to listen to you and take you seriously? How does your race and experiences with racism (or lack of) affect your answer? For this section of discussion, you will educate your peers on both the physical and mental health disparities for a racial or ethnic minority group. You may choose only one group to focus on. Please address the following: Which group you researched The physical health disparities and inequalities that affect this group The mental health disparities and inequalities that affect this group How does racism and/or ethnocentrism help influence these health outcomes for this group? Were you aware of these health disparities before doing this research?

Case 9-2 Sergo Games [LO 1, 3]

Sergo Games produces a variety of action games including a flight simulation game, Airport 10, which sold more than 800,000 copies in the past year. The programs are run on computers, and the company operates an in-house production facility that manufactures and packages CDs for shipment to customers.

            In 2017, the production plant prepared 2,600,000 CDs and incurred the following costs:

Leslie Eastman, an accounting manager, has been given the responsibility to analyze outsourcing the production of CDs. Her report is provided below.

REQUIRED

Should the production of CDs be outsourced? Unlike Leslie, support your answer with appropriate calculations.

Sergo Games

April 19, 2018

TO: Shane Santiago, CFO

FROM: Leslie Eastman

SUBJECT: Outsourcing CD productions

In 2017, total production and packaging costs were $6,6700,000 or $2.57 per CD. The low-cost outside bidder for this business was XLS. They are a highly respected firm, and their offer is $3.52 per CD. Although the savings related to outsourcing is only $0.05 per CD, with annual production of 2,600,000 units, this amounts to $130,000 per year. The present value with a five-year horizon and an 11 percent cost of capital is $480,467. Thus, I recommend that we outsource CD productions.

            You asked me to determine the selling price of the production equipment. I had a representative of XLS walk through the facility. In his opinion, the equipment is dated, and he believes that the market value is essentially zero. At any rate, his company is not interested in purchasing the equipment even if we select them as a supplier. If we outsource, I do not believe that we can use the production facility for another purpose. As you know, the building is run down, and it’s not suitable space even for programmers!

            Finally, I want to mention another aspect of the problem that enhances the appeal of outsourcing. We currently have equipment with a book value of $2,000,000 and an average remaining value of 5 years. This generates approximately $400,000 per year of depreciation. If we outsource, we’ll have a $2,000,000 tax loss, which will save us approximately $700,000 (assuming a 35 percent tax rate). Thus, the total value of outsourcing is $1,180,467 (i.e., $480,467 + $700,000).

            Please call me if you have any questions regarding my analysis.

When one company (A) buys another company(B), some workers of company B are terminated. Terminated workers get severance pay. To be fair, company A fixes the severance payment to company B workers as equivalent to company A workers who were terminated in the last one year. A 36-year-old Mohammed, worked for company B for the last 10 years earning 32000 per year, was terminated with a severance pay of 5 weeks of salary. Bill smith complained that this is unfair that someone with the same credentials worked in company A received more. You are called in to settle the dispute. You are told that severance is determined by three factors; age, length of service with the company and the pay. You have randomly taken a sample of 40 employees of company A terminated last year. You recorded

Number of weeks of severance pay

Age of employee

Number of years with the company

Annual pay in 1000s

Identify best subsets of variables based on Mallows Cp. What is the value of R-square to this “best” model? How many outliers are in the dataset? Use the criteria of your choice and mention it(them)

Mercury, Inc., produces cell phones at its plant in Texas. In recent years, the company’s market share has been eroded by stiff competition from overseas. Price and product quality are the two key areas in which companies compete in this market.

A year ago, the company’s cell phones had been ranked low in product quality in a consumer survey. Shocked by this result, Jorge Gomez, Mercury’s president, initiated an intense effort to improve product quality. Gomez set up a task force to implement a formal quality improvement program. Included on this task force were representatives from the Engineering, Marketing, Customer Service, Production, and Accounting departments. The broad representation was needed because Gomez believed that this was a companywide program and that all employees should share the responsibility for its success.

After the first meeting of the task force, Holly Elsoe, manager of the Marketing Department, asked John Tran, production manager, what he thought of the proposed program. Tran replied, “I have reservations. Quality is too abstract to be attaching costs to it and then to be holding you and me responsible for cost improvements. I like to work with goals that I can see and count! I’m nervous about having my annual bonus based on a decrease in quality costs; there are too many variables that we have no control over.”

Mercury’s quality improvement program has now been in operation for one year. The company’s most recent quality cost report is shown below.

As they were reviewing the report, Elsoe asked Tran what he now thought of the quality improvement program. Tran replied. “I’m relieved that the new quality improvement program hasn’t hurt our bonuses, but the program has increased the workload in the Production Department. It is true that customer returns are way down, but the cell phones that were returned by customers to retail outlets were rarely sent back to us for rework.”

Required:

1. Expand the company’s quality cost report by showing the costs in both years as percentages of both total production cost and total quality cost. (Round your percentage answers to 1 decimal place (i.e 0.1234 should be entered as 12.3).)

You are given the data which consists of SAT math scores and University GPA at time of graduation with a four-year degree for fifteen students. Perform a regression analysis on your collected data and submit a written report. The SAT_Math column (variable) is the independent (explanatory) variable. The SAT_Univ column (variable) is the dependent (response) variable,

Your report should include the computer printout of your statistical analysis as well as a word-processed summary of your findings and conclusions. Your report should be one single file into which the software input and output are pasted. The data that you collect should be included in your report. Make sure that the following questions/items are included in your report:

1. Plot a scatterplot.
2. Discuss the direction of the association between the variables, the form of the relationship, and the strength of the relationship
3. Does the scatterplot show any outliers?
4. Perform a correlation analysis and discuss, i.e., find the correlation coefficient (provided by the software) and interpret it.
5. Perform a regression analysis making sure your project contains a plot of the regression line, and regression equation. Discuss these two items.
6. Use your ofund regression equation to predict the GPA_univ for a student with SAT_Math of 600.
7. What is the value (given by the software) of R-squared? What does it mean (its interpretation)?
8. Conclusion-- A summative paragraph. What are the interpretations? What are your conclusions? Are they expected or surprising? What were the difficulties encountered in carrying out this project and how were they handled?

Your project should have a front page (title and other informative items) and an abstract. Use a font size of 12, double spacing, and NEW YORK TIMES font.

Case Study: University Library System
This case is a simplified (initial draft) of a new system for the University Library. Of course, the library system must keep track of books. Information is maintained about both book titles and the individual book copies. Book titles maintain information about title, author, publisher, and catalog number. Individual copies maintain copy number, edition, publication year, ISBN, book status (whether it is on the shelf or loaned out), and date due back in.
The library also keeps track of patrons to the library. Since it is a university library, there are several types of patrons, each with different privileges. There are faculty patrons, graduate student patrons, and undergraduate student patrons. Basic information about all patrons is name, address, and telephone number. For faculty patrons, additional information is office address and telephone number. For graduate students, information such as graduate program and advisor information is maintained. For undergraduate student’s program and total credit hours are maintained.
The library also keeps information about library loans. A library loan is a somewhat abstract object. A loan occurs when a patron approaches the circulation desk with a stack of books to check out. Over time a patron can have many loans. A loan can have many physical books associated with it. (And a physical book can be on many loans over a period of time. Information about past loans is kept in the database.) So, in this case, it is recommended that an association class be created for loaned books.
If a book is checked out that a patron wants, he/she can put that title on reserve. This is another class that does not represent a concrete object. Each reservation is for only one title and one patron. Information such as date reserved, priority, and date fulfilled is maintained. When it is fulfilled, the system associates it with the loan on which it was checked out.
For this case, develop the following diagrams:

1. Use Case description for checking out books with one any exceptional case