Memory hierarchy Study guides, Class notes & Summaries

CDA - Final Exam2 Kinds of Main Memory - correct answer random access memory (RAM) and read-only-memory (ROM). DRAM - correct answer Dynamic RAM is for main memory. DRAM consists of capacitors that slowly leak their charge over time. Thus, they must be refreshed every few milliseconds to prevent data loss. Slow, cheap, and dense memory One transistor + capacitor per bit Bit is stored as a charge on capacitor Must be re-written after being read Must also be periodically refreshed: Re...

Multidimensional Care 1 Exam 1 (1st Exam) Questions and Answers 2024 What does Maslow believe about the hierarchy of needs? -Answer-a person could not meet the needs of love and belonging and self-esteem without meeting basic physiological needs . herbal supplements & their usage -Answer-Ginko Biloba: Depression, memory Ginseng: depression Kava: Depression, anxiety Echinacea: common cold Chamomile: calming and soothing properties. Goldenseal: Stimulates immune system and bile secretion ...

Multidimensional Care 1 Exam 1 (1st Exam) Questions and Answers… What does Maslow believe about the hierarchy of needs? a person could not meet the needs of love and belonging and self-esteem without meeting basic physiological needs . herbal supplements & their usage Ginko Biloba: Depression, memory Ginseng: depression Kava: Depression, anxiety Echinacea: common cold Chamomile: calming and soothing properties. Goldenseal: Stimulates immune system and bile secretion Melatonin: slee...

Which characteristic refers to whether memory is internal or external? Select one: a. Location b. Hierarchy c. Physical d. Access - correct answer a Which characteristic refers to whether memory is internal or external? Select one: a. Location b. Hierarchy c. Physical d. Access - correct answer a Whenever the data is not found in the cache memory it is called? Select one: a. Cache found b. Cache line c. Cache miss d. Cache hit - correct answer c List the possible state...

Multidimensional Care 1 Exam 1 (1st Exam) Questions and Answers What does Maslow believe about the hierarchy of needs? a person could not meet the needs of love and belonging and self-esteem without meeting basic physiological needs . herbal supplements & their usage Ginko Biloba: Depression, memory Ginseng: depression Kava: Depression, anxiety Echinacea: common cold Chamomile: calming and soothing properties. Goldenseal: Stimulates immune system and bile secretion Melatonin: sleep...

The cache is responsible for...? A. speeding up the operation and processing of the computer. B. the cache is responsible for slowing down computer operations and processing. C. storing most of the computer's data. D. restoring the original settings of the computer. Answer A Choose the wrong answer Method of Accessing Units of Data have...? A. Memory is organized into units of data called records B. Access time is variable C. Access time is fixed D. Access must be made in a specific ...

The fetched instruction is loaded into the Program Counter. correct answers FALSE Interrupts are provided primarily as a way to improve processor utilization. correct answers TRUE An example of a multicore system is the Intel Core i7. correct answers TRUE It is not possible for a communications interrupt to occur while a printer interrrupt is being processed. correct answers FALSE The interrupt can occur at any time and therefore at any point in theexecution of a user program. correc...

WGU D426 Data Management Foundations Exam (Latest 2023/ 2023 Update) | Questions and Verified Answers|100% Correct| Grade A Q: The data about the data. Describes elements such as columns, names, and data type. Answer: Metadata Q: Ordered collection of elements in parentheses. Answer: Tuple Q: % of table rows selected by a query Answer: Hit Ration Q: Reads blocks directly, without accessing an index. Answer: Table Scan Q: Reads index blocks sequentially in...

Mental Health v1-1 (Answered 100% Correctly) Updated maintain adequate hydration A nurse is planning care for a newly admitted client who has Bipolar Disorder and is experiencing Acute Mania. Which of the following client goals should the nurse identify as priority? The goal is to prevent physical exhaustion and meet nutritional needs: consider Maslow's hierarchy of needs Maintain close observation of the client A nurse is planning care for a client who has Borderline Personality Di...

ap art history: midterm: multiple choice questions The emphasis on the anatomy of women portrayed in Prehistoric art suggests early man's interest in a. gold and jewels b. health and fertility c. athletic competitions d. the domestication of animals - b. health and fertility b. mortise and tenon construction - To ensure stability of a structural form, an architectural innovation utilized at Stonhenge was the use of a. squinches to support large sarsen lintels b. moritse and tenon c...