Cpu scheduling Study guides, Class notes & Summaries

a level computer science ocr Exam 2024 Correct Questions & Answers! use of accumulator - ANSWERStemporary storage, stores results of calculations, acts as a buffer for I/O factors that can increase the performance of a computer - ANSWERSget a new faster cpu(4 criteria), overclocking, more/faster RAM, GPU, faster secondary storage, update OS, install a lighter weight OS, defragment HDD, check for viruses CAD software - ANSWERScomputer aided design, calculations run faster on a GPU GP...

PC - ANSWERSProgram counter, contains the address of the next instruction CIR - ANSWERSCurrent Instruction Register: stores the address of the next instruction currently being executed and decoded MAR - ANSWERSMemory Address Register, holds relevant memory address (to read from or write to) MDR - ANSWERSMemory Data Register, stores data being transferred to and from memory, acts as a buffer ALU - ANSWERSArithmetic and Logic Unit, does all mathematical calculations and makes all logic...

Nursing informatics Exam 214 Questions with Verified Answers Data, information and knowledge in sequential boxes with one-way arrows pointing from data to information to knowledge - CORRECT ANSWER GRAVES AND CORCORAN SEMINAL WORK. intended to stimulate and guide systematic research in this discipline - CORRECT ANSWER PATRICIA SCHWIRIAN'S MODEL raw material (Nursing related information) technology (computering system) the users (nurses, students and context) the goal or objective ...

NCM 110 Nursing Informatics Exam 112 Questions with Verified Answers Goal of nursing informatics - CORRECT ANSWER improve the health of populations, communities, families and individuals by optimizing information management and communication. focuses primarily upon information technologies that involve patient care - CORRECT ANSWER Medical Informatics The application of computer technology to all fields of nursing—nursing service, nurse education, and nursing research. - CORRECT ANSWE...

ETS Major Field Test (Practice Test): Bachelor's Degree in Business. The common characteristic possessed by all assets is a) Long life b) Great monetary value c) Tangible nature d) Future economic benefit Which Foreign Direct Investment (FDI) attempts to acquire particular resources at a lower real cost than could be obtained in the home country? a) Market-seeking FDI b) Efficiency-seeking FDI c) Resource-seeking FDI d) Strategic asset-seeking FDI Under the Uniform Comm...

COP4600 MIDTERM EXAM REVIEW (UPDATED) ______ is a part of a process that has ______ - CORRECT ANSWER-Thread; It's own execution history( can't have without a stack) Program Counter Stack Every process has ______ threads and every thread ____ - CORRECT ANSWER-one or more threads; belongs to exactly one process Elements that are unique to a process but not a thread - CORRECT ANSWERtext(instructions) data (constants/statics) heap( dynamic allocations) Reason to use multiple threa...

WGU - C191 100% SOLUTION 2023//2024 What is the role of the OS? - ANSWER To manage a computer's hardware Which OS service provides functions that are helpful to the user? - ANSWER Program execution Which OS service provides functions that are helpful to the user? - ANSWER Program execution Which system call is used for device manipulation? - ANSWER ReadConsole() Which system calls can be grouped under the category of process controls? - ANSWER Allocate, free memory Which service f...

CS 537 Midterm 2 Questions And Answers True/False: On a timer interrupt, the OS is responsible for transitioning from user to kernel mode. -Correct Answer-false (on an interrupt, the hardware performs the transition from user to kernel mode) True/False: Increasing the time-slice of an RR scheduler is likely to decrease the overhead imposed by scheduling -Correct Answer-true (fewer context switches) True/False: Increasing the time-slice of an RR scheduler makes the scheduler behave ...

CompTIA Cloud+ CV0-002 Practice Questions with 100% Correct Solutions A new browser version has been deployed to all users at a company. After the deployment, users report that they can no longer access the company's secure time-card system, which is hosted by a SaaS provider. A technician investigates and discovers a security error is received upon opening the site. If the browser is rolled back to the older version, the site is accessible again. Which of the following is the MOST li...

CPEN 333 Final Exam 2024 Study Notes Describe a "race condition" -Answer-when depending on the timing of execution, the results from the program may differ. What does it mean that Python is an interpreted language? -Answer-An interpreter takes single lines of code and runs them one at a time whereas compiled languages are converted completely to assembly before running. Give an example of a type hint -Answer-for example, name : str = "Jane" Define a process. -Answer-A program in execu...