1. Multiple Choice. Choose the best answer from the selection. Write the letter of your choice befor the item No. 1. One kilometer is approximately A. $\mathbf{2}$ miles B. $x$ mile C. $1 / 10$ mile D. Xmile 2. If the speed of the light is approximately measured as $3.00 \times 10^{4} \mathrm{~m} / \mathrm{s}$, the distance it travels in 1.00 ns is approximately A. $3.00 \times 10^{-2} \mathrm{~m}$ C. $3.00 \times 10^{1} \mathrm{~m}$ B. $3.00 \times 10^{-1} \mathrm{~m}$ D. $3.00 \times 10^{2} \mathrm{~m}$ 3. In terms of the original diameter $d$, what new diameter will result in a new spherical volume that is afactor of eight times the original volume? A. $8 d$ C. $d x \sqrt[3]{2}$ B. $2 d$ D. $d / 8$ 4. How many significant figures should be written in the sum of $4.56 \mathrm{~g}+9.032 \mathrm{~g}+580.0078 \mathrm{~g}+$ $540.439 \mathrm{~g}$ ? A. 3 C. 6 B. 4 D. 7 5. How many significant figures should be written in the product of $0.00784 \mathrm{~m} \times 9.45020 \mathrm{~m}$ ? A. 3 C. 6 B. 4 D. 7 11. Problem Solving. Solve the following problems with complete solutions. 1. Estimate the number of molecules in $1.00 \mathrm{~m}^{3}$ of air by assuming that it has a density of $1.21 \mathrm{~kg} / \mathrm{m}^{3}$ and that is entirely composed of nitrogen molecules. 2. The mean radius of the earth is $6370 \mathrm{~km}$. (a) What is the area of the earth's surface in square meters? square centimeters? square feet? 3. A block of wood occupies a space $8.00 \mathrm{ft}$ long. $4.00 \mathrm{ft}$ wide, and $4.00 \mathrm{ft}$ high. What is the volume of the cord in cubic meters? 4. The density of water at $4.00^{\circ} \mathrm{C}$ is $1.00 \mathrm{~g} / \mathrm{cm}^{\prime}$. Convert the density to (a) $\mathrm{kg} / \mathrm{m}^{\prime}$ and $(\mathrm{b}) \mathrm{lb} / \mathrm{ft}^{\prime}$.

Please DO NOT respond to this question by copy/pasting the code provided elsewhere on the site, none of those work. Thanks. Virtual Memory Lab This lab project addresses the implementation of page-replacement algorithms in a demand-paging system. Each process in a demand-paging system has a page table that contains a list of entries. For each logical page of the process, there is an entry in the table that indicates if the page is in memory. If the page is in memory, the memory frame number that page is resident in is indicated. Also, for each page, the time at which the page has arrived in memory, the time at which it has been last referenced, and the number of times the page has been referenced since the page arrived in memory are maintained. The page table data structure is a simple array of page-table entries (PTEs). Each PTE contains five fields as defined below: struct PTE { int is_valid; int frame_number; int arrival_timestamp; int last_access_timestamp; int reference_count; } Each process in the system has a page table that is simply an array of PTEs. Each process also has a pool of frames that is allocated. The frame pool for a process is represented as an array of integers, where each Integer represents the frame number of a frame that is free and is available for use by the process. Note that in order to get the frame number in the pool, you first need to access the integer in the array. This lab project aims to exercise the various policies for page replacement. In particular, we study the following three page-replacement policies: First-In-First-Out (FIFO) Least-Recently-Used (LRU) Least-Frequently-Used (LFU) In order to implement the above policies, we need to develop corresponding functions that process page accesses for a process. That is, for each process, given its page table, a logical page number being referenced and the free frame pool of the process, the functions should determine the memory frame number for the logical page. Also, the functions should modify the page table and the free frame pool appropriately. The details of the functions with respect to the different policies are described below. You need to develop code for these functions that implement the specifications. Place the code in a file called virtual.c. You should include the oslabs.h file.

Not less than 250 words 1.A company has a choice of four different modes of foreign market entry. Briefly describe each of these modes, and explain when each would be the best option. 2.Define the term global brand. How are global brands important?

7-Eleven Malaysia Holding Berhad's annual report for the fiscal year ending 2021 is available at https://www.7eleven.com.my/financial-reports. (At least two years of comparable financial statements are required.) a) Assess 7-Eleven’s financial position for year 2020 and 2021 according to i) liquidity position, and how the liquidity position has changed over time from 2020 to 2021. (6 marks) ii) asset management position, and how its asset management efficiency has changed over time. (6 marks) iii) debt management position, and how its debt management has changed over time. (6 marks) iv) profitability ratios, and how its profitability position has changed over time. (6 marks) v) market value ratios, and how its valuation has changed over time. (6 marks) b) Calculate 7-Eleven’s ROE as well as the industry average ROE, using the DuPont equation. From this analysis, how does 7-Eleven’s financial position. (10 marks) c) Write your opinion on what you think would happen to its ratios if the company initiated cost-cutting measures that allowed it to hold lower levels of inventory and substantially decreased the cost of goods sold. No calculations are necessary. Think about which ratios would be affected by changes in these two accounts. (10 marks)

Globalization has created many opportunities for organizations. There are many advantages and ways to create value through outsourcing portions of one's global supply chain. For each opportunity, there are also many ways for the project to run into problems. In your initial post, address the following: Identify one example of an organization that created value for itself through outsourcing part of its supply chain. Provide a link to one resource. Identify the benefit that occurred. How did this benefit help the organization create value? Who was the value created for—the organization, or the customer? In your replies to at least two peers, discuss potential risks of outsourcing for the examples they provided—for example, risks to supplier quality or stability, intellectual property, or reputation. The following questions may help develop your responses: Can you provide an example of an organization that started outsourcing the supply chain and then stopped? What risks did the organization face that caused them to stop the project? Can you provide an example of an organization that outsourced similarly and faced reputational damage due to the project?

Research and write about Cloud and compare two cloud providers Popular Cloud providers are - 1. Google - GCP (Google Cloud Platform) 2. Amazon - AWS (Amazon Web Services) 3. Microsoft - Azure you can take any 2 from the above 3 ad compare

Q1. List THREE each important knowledge, skills and attitudes you expect applicants to have in order to be successful organizational analysis for the scenario below scenario. Q2.Conduct and evaluate task analysis and individual analysis for the above job position using the prescribed format. Make some assumption based on Q1. Scenario: You have been requested by a company to conduct Needs Analysis to determine type of training for their staff. The company found out that there is no improvement after sending their staff (HR and Accounts Executive) to attend training last year. The following is the job description for HR and Account Executive position. Job Summary This position is responsible for supporting HR services, primarily in benefits administration, recruiting, new employee onboarding and a variety of general administrative Human Resources tasks. Job Responsibilities include: Responsible to check & generate monthly payroll report (including incentive, allowances, OT, staff claim) end of the month and seek for management approval. Responsible for the entire office administration, stationary management, applying office access & car park card & etc Manage leave record and overall employees’ personnel information in employee files & payroll system Support in handling the full spectrum of HR including compensation and benefits, recruitment, performance management and employee engagement. Responsible to generate and prepare timely submission of statutory contributions of EPF, Socso and Income Tax Assist necessary administration & documentation work. Assist to prepare of monthly management account. Other tasks as when required from time to time Job Specification includes: The candidate must possess at least Bachelor's Degree/Post Graduate Diploma/Professional Degree in Finance/Accountancy/Banking or Human resources equivalent. At least 2 years related working experience in related field Experience in monthly payroll processing Computer literate in Microsoft office Application & Payroll System Proficient in Bahasa Malaysia and English Having knowledge in payroll system is an advantage The ability to manage multiple tasks and priorities successfully. Experience in working in highly collaborative, fast-paced environments