1. The relationship between Laptop and Screen can best be categorized as
   1. Inheritance
   2. Association
   3. Ownership
   4. Private

2. What is the purpose of information hiding in object-oriented programming?
   1. To protect the values of variables from being changed inappropriately
   2. To free other programmers from having to know too many details of the inner workings of the class.
   3. To protect people’s personal information from hackers?
   4. All of the above
   5. Just choices a and b

3. The relationship between Bayonet and Weapon could best be described as
   1. Inheritance
   2. Association
   3. Ownership
   4. Private

4. Which of the following is not true of the relationship composition?
   1. The owner is responsible for creating and destroying the object it owns
   2. Other objects of the owner type can own the very same object.
   3. It involves exclusive ownership, meaning that no other object could own the owned object.
   4. It, like aggregation, is a form of ownership.

5. In the relationship between Hammer and Tool, which is the superclass and which is the subclass?

6. Which of the following is a false statement?
   1. A class is like a blueprint, and an object is something built according to that blueprint.
   2. A class can contain data members and methods.
   3. A class can contain objects as data members within it.
   4. Usually, only one object can be built for any given class.

7. Which of the following is false about an abstract class?
   1. It contains one or more abstract functions.
   2. You cannot create an object of an abstract class.
   3. It cannot have any non-abstract functions.
   4. It is the most generic version of a family of related types of things.

8. Why is polymorphism powerful?
   1. It enables us to refer to related objects generally but still access specific functionality for each object.
   2. It enables us to build more complicated objects starting from simpler ones.
   3. It helps us protect data from being inadvertently changed.
   4. It helps us build objects that contain other objects.

9. Why do we write public get and set functions?
   1. Object-oriented languages require us to do so.
   2. If we didn’t, there would be no way to read or write the values of the data members of a class.
   3. In combination with making data private, these public functions give us a way to read and write the values of these variables in a controlled way.
   4. They make a program run more efficiently.

10. Draw a UML diagram for the following system: A cell phone is a type of computing device. It has a screen, usb jack, power button, and wake button. Include data members and methods for the classes you define, and show the appropriate relationships

1. Using the paragraphs you wrote in the Module 1 Required: Maintaining Academic Integrity in Original Writing assignment, copy and paste the paragraphs below and complete the following:

   • Locate one peer-reviewed source in the University Library from EBSCOhost based on the topic of your paragraph.
   • Insert a paraphrase, direct quotation, or summary into your paragraph using the peer-reviewed source.
   • Create an APA-formatted in-text citation for the peer-reviewed source.
   • Create an APA-formatted reference for the peer-reviewed source.
2. Question 1

   1 Point

   Paste your paragraphs here and create an APA-formatted in-text citation for the peer-reviewed source.

What is academic integrity from module 1 was informing me on referring to the school reference center in the library to help from committing plagiarism. So, by doing all the steps correctly in writing a paper plagiarism would not occur. So, I feel as if you don't follow the academic integrity of using false information. So as a student and getting performance feedback by a professor need to staff helps in knowing and participating into university policy for regarding misconduct specific to the university, program and course. So as a student and a paper are plagiarized because of some time being lazy and waiting to the last minute to do a paper, but also by not doing the citation in the paper. Also, by just adding their name on someone else paper and turning it in. So, by doing these things for a paper It shows the lack of confidence one may have in self. But if they use the university resource material It may guide a student to use their own exposition or argument and words in a paper.

So, when your finding ways out to avoid plagiarism you should take into consideration the following: You can talk with your professor to get an idea of where you can start getting your information from. So if during your writing you find yourself with a question or concern about how to cite something or if it needs to be cited all ,do not hesitate to speak with your professor to gain ideas when you go to the center of writing excellence. So, a student should consider checking your work and add quotations for cited information that may be used in a paper. So, if you are still not sure that your work is correctly cited, consider checking the paper yourself before submitting it before It shows that you had plagiarized your paper. So by doing it will make you have confident and start making you pay more attention to your note taking and adding citations to your notes before you have doubt about your work early on and you can go back and add the necessary information. But if you don't remember all the steps and you still have doubt and you have followed the university center of writer excellence ,but also consider getting a fellow students who can provide feedback to help guide you in the right direction so it wouldn't occur.

3. Paste your paragraphs here and create an APA-formatted in-text citation for the peer-reviewed source.

4. Question 2

   1 Point

   Create an APA-formatted reference for the peer-reviewed source.

You are a data analyst with strong backgrounds in database design and management. In fact, you have learned from education, mentors, and experience the art of collecting data and transforming data into business intelligence and your experience in database design and management complements your abilities to analyze data. Your hypothetical employer, Park University, is in the process planning a new employee payroll database and has asked you for assistance. The database will be standalone but will need to have ability to communicate with other ODBC and SQL Server databases. The overall purpose of the database will be to input employee data for 100-150 employees. The database will need to input time and process data needed to document payroll and to create payroll checks. Park University at this point needs to understand and review options so that cost to develop and maintain this payroll database are kept at a minimum but without compromising security. Park University has requested information and has asked you to address the following questions: Would a full-scale Database Management System (DBMS) or Relational Database Management Systems (RDBMS) be required in this case? Discuss and defend your answer in scholarly detail!! Could Microsoft Access be a good option in this case? Discuss and defend your answer in scholarly detail!! Could even Microsoft Excel be used in this case maybe as a secondary database support application for further data analysis and statistical models? Discuss and defend your answer in scholarly detail!! What Systems Development Life Cycle methodology would you suggest in this case for the overall planning, design, implementation, and maintenance of this database? Discuss and defend your answer in scholarly detail!! What else might you need to cover to help Park University determine what type of database to consider for the new payroll database? Include any other important conclusions or content you see fit to support this assignment.

During the year ended 30 June 2020, Resources Ltd explored four different areas of interest and spent $102,700 in each. The results of E&E activities suggested that Areas A, B and C may contain mineral reserves so the company acquired leases over these three areas. The leases cost $151,000, $202,300 and $176,400 respectively.

During the year ended 30 June 2021, Resources Ltd commenced a drilling program to evaluate Areas A, B and C. Eight exploratory wells were drilled, five in Area A, two in Area B and one in Area C at a cost of $108,600 each. The five wells drilled in Area A did not result in any mineral resource findings (i.e. they were dry holes). The two wells drilled in Area B indicated that the company had discovered economically recoverable reserves. Management was uncertain about the likelihood of finding economically recoverable reserves for the well in Area C as some mineral reserves were found but not enough to be considered economically recoverable at this stage. Therefore, Resources Ltd decided to continue E&E activities in Area C as of 30 June 2021. Area A was abandoned, and, after incurring costs of $49,100 to confirm the technical feasibility and commercial viability of extracting the mineral resources, development of Area B commenced.

During the year ended 30 June 2022, to evaluate the area of interest further, three more wells were drilled in Area B. Of these, two were dry. Each well cost $148,000. The successful wells in Area B were developed for a total cost of $326,500. Expenditure on additional plant and equipment related to development was $349,400. After further dry wells costing $183,800 were drilled in Area C, management concluded that Area C did not contain any commercially viable quantities of mineral resources, so it was abandoned.

These costs are summarised as follows.

Determine what amounts would be recognised as an expense (in the profit or loss) versus capitalised as an asset, in relation to each area of interest for each financial year assuming Resources Ltd expenses all of its E&E costs as incurred.

Income statement and balance sheet data for Great Adventures, Inc., are provided below.

Calculate the following risk ratios for 2020. (Use 365 days in a year. Round your intermediate calculations and final answers to 2 decimal places.)

2. Calculate the following profitability ratios for 2020. (Round your answers to 2 decimal places.)

An analyst is trying to value Jason’s Specialties (JS) stock. The analyst has collected data from the company and other sources to prepare the below financials, both actual and projected. Based upon these sources, the analyst expects the company’s free cash flows to grow at 4% on average. The analyst has estimated the company’s cost of capital (WACC) to be 16% and its cost of equity to be 21%. The risk-free rate is 2.3%..

1. Which items listed under Current Assets and Current Liabilities are typically excluded from NOWC? What is JS’s NOWC in years 2019 and 2020?

ncome statement for the fiscal year ending January 1 (Millions of dollars)

Balance sheets for the fiscal year ending January 1 (Millions of dollars)

Johns Company's Comparative balance sheet and income statement are presented below.

Income statement for 2020:

Additional information for transactions in 2020:

1. New equipment was purchased for $135,000 in cash.
2. Equipment that originally cost $60,000 and was depreciated by $10,000 was sold for cash.
3. A payment of $10,000 was paid to the bank for the notes payable.
4. Johns Co. declared dividends and made the payment to its shareholders.
5. In November, in order to finance the operation, Johns Co. issued additional common stock to shareholders.

Instructions

• Prepare a statement of cash flows for Johns Company using the indirect method.
• What is the amount of cash receipts from customers?
• What is the amount of cash paid to suppliers to purchase inventory?

Johns Company's Comparative balance sheet and income statement are presented below.

Income statement for 2020:

Additional information for transactions in 2020:

1. New equipment was purchased for $135,000 in cash.
2. Equipment that originally cost $60,000 and was depreciated by $10,000 was sold for cash.
3. A payment of $10,000 was paid to the bank for the notes payable.
4. Johns Co. declared dividends and made the payment to its shareholders.
5. In November, in order to finance the operation, Johns Co. issued additional common stock to shareholders.

Instructions

• Prepare a statement of cash flows for Johns Company using the indirect method.
• What is the amount of cash receipts from customers?
• What is the amount of cash paid to suppliers to purchase inventory?

Question2:

elow are account balances of Nile’Stones Shop, for the period ending 30th June 2020:

The following are transactions and additional information for Nile’Stones Shop for the month of June 2020 that have not been incorporated into those balances:

1. Collected cash $1,900 from credit customers.

2. Paid the creditors $2,600 of the amount owed on account.

3. The owner withdrew $1,000 from the business.

4. Paid all the accrued (utility) payable.

Required:

Based on the Nile’Stones Shop list of account balances at the end of June and incorporating the transactions and additional information above, calculate and itemise (list) the account balances and the amount of each account and the total amount that make up following:

a.     The total assets.

b.     The total liabilities

c.     The Owner’s Equity as at the 30^th June 2020.

On January 1, 2017, Eagle borrows $25,000 cash by signing a four-year, 7% installment note. The note requires four equal payments of $7,381, consisting of accrued interest and principal on December 31 of each year from 2017 through 2020. (Round your intermediate calculations and final answers to the nearest dollar amount.)

Prepare the journal entries for Eagle to record the loan on January 1, 2017, and the four payments from December 31, 2017, through December 31, 2020.

• Eagle borrows $25,000 cash by signing a four-year, 7% installment note. Record the issuance of the note on January 1, 2017.

• 2

  Record the payment of the first installment payment of interest and principal on December 31, 2017.

• 3

  Record the payment of the second installment payment of interest and principal on December 31, 2018.

• 4

  Record the payment of the third installment payment of interest and principal on December 31, 2019.

• 5

  Record the payment of the fourth installment payment of interest and principal on December 31, 2020.