Os midterm test - Study guides, Class notes & Summaries

What is an OS? - A control program (software) that controls the execution of application programs What does an OS do? - - takes over when programs want to access "protected areas" - must relinquish control to user program and regain it safely and efficiently - tells CPU when to execute other programs - masks hardware details from application programs Do apps run on the OS? - No, they run directly on the hardware but switch to OS when help needed 3 roles of the OS - 1. r...

OB: MIDTERM questions with correct answers What measurements are obtained in the second and third trimesters for size & dates? Correct Answer-BPD, HC AC,FL When there is an accessory lobe connected to the placenta by blood vessels what is it calied? Correct Answer-Succenturiate Placenta Which one of the following occurs when the intramembranous vessels course across the internal cervical os? Correct Answer-Vasa Previa Amniotic fluid measuring 12-16 cm considered: Is it normal poly or O...

COP4600 Midterm Review Questions and Answers Rated A+ ______ is a part of a process that has ______ Thread; It's own execution history( can't have without a stack) Program Counter Stack Every process has ______ threads and every thread ____ one or more threads; belongs to exactly one process Elements that are unique to a process but not a thread text(instructions) data (constants/statics) heap( dynamic allocations) Reason to use multiple threads instead of process Can reduce overhead and fa...

CGS 2060 Midterm Exam - Q & A (Complete Solutions) 1. MIDI 2. HDMI 3. Plug and Play 1. Capable of carrying digital music signals and are common in today's music scene 2. allows for the transmission of high-definition audio and video signals 3. a technology that enables the OS to detect and configure peripherals without downloading software or drivers 1. L1 cache 2. L3 cache 3. Disk cache 1. memory located directly on the processor itself 2. memory located adjacent to the processor 3. memory u...

CNM 232 MIDTERM EXAM REVIEW Questions And Correct Answers ATA - answerAn acronym for Advanced Technology Attachment; the disk drive standard commonly known as Integrated Drive Electronics (IDE). biometrics - answerthe science and technology of authenticating a person's identity by measuring physiological features BIOS - answerAn acronym for basic input/output system; the set of essential software routines that test a PC at start up and start the OS bus - answerthe set of hardware line...

· NR 599 Midterm EXAM Informatics NR 599 Midterm EXAM Informatics General principles of Nursing Informatics Nursing informatics is the specialty that integrates nursing science with multiple information management and analytical sciences to identify, define, manage, and communicate data, information, knowledge, and wisdom in nursing practice. One of the most frequently quoted and widely accepted definitions of nursin...

NSG6430 midterm Exam; 2022. 1. A thirty-nine-year-old female has not had menses for over six months and has a negative pregnancy test. Which of the following characteristics puts her at risk for an early menopause? 2. Sally a sixty-one-year-old Caucasian female, presents to your practice for well-woman examination. She remarks that she feels like she is shrinking over the past year, despite keeping active and incorporating sources of calcium in her diet. Which of the following is not a ri...

NR 599 Midterm EXAM Nursing Informatics General principles of Nursing Informatics Nursing informatics is the specialty that integrates nursing science with multiple information management and analytical sciences to identify, define, manage, and communicate data, information, knowledge, and wisdom in nursing practice. One of the most frequently quoted and widely accepted definitions of nursing informatics is that it is a combination of nursing science, information science and comp...

NR 599 Midterm EXAM Nursing Informatics General principles of Nursing Informatics Nursing informatics is the specialty that integrates nursing science with multiple information management and analytical sciences to identify, define, manage, and communicate data, information, knowledge, and wisdom in nursing practice. One of the most frequently quoted and widely accepted definitions of nursing informatics is that it is a combination of nursing science, information science and comp...

AAA Drivers Ed Midterm Questions and Answers Rated A Approximately how long does it take a new driver to reach the driving ability of the average experienced driver? 5 years Approximately what percent of crashes are caused by drivers error? 90 Central Vision The vision that is the five-degree cone that makes up only 3% of a driver's visual field Changes in ________ is a major highway condition that requires you to adjust speed. traction, space, visibility Describe the proper seat adjustmen...