Cis mis final - Study guides, Class notes & Summaries

Bell's law Answer: New class of computers establishes a new industry each decade Today's highly successful business could be bankrupt quickly because technology changed in didn't EX. Blockbuster Moore's law (life cycle) Answer: The number of transistors per square inch on an integrated chip doubles every 18 months Metcalf's law (value of a network) Answer: The value of a net work is equal to the square of the number of users connected to it Nielsen's law...

What addresses the timeframes when systems can be accessed by employees, customers, and partners? A) Flexibility B) Availability C) Performance D) Reliability Answer: Availability What includes the plans for how an organization will build, deploy, use and share, its data, processes, and IT assets? A) No Choices listed B) Enterprise architect C) Infrastructure architecture D) Information architecture Answer: Enterprise architect What is a backup? A) All choice...

All of the following are advantages of database-stored information, except: A) Increased information redundancy B) Increased information integrity C) Increased flexibility D) Increased performance Answer: Increased information redundancy Which of the following describes ETL? A) All choices listed B) A process that loads information into a data warehouse C) A process that extracts information from internal and external databases D) A process that transforms information us...

Computer literacy is understanding the role of information in generating and using business intelligence. True or False? Answer: False Data consists of raw facts and is a component of an information system. True or False? Answer: True Michael Porter's Five Forces Model analyzes an organization, its position in the marketplace, and how information systems could be used to make it more competitive. True or False? Answer: True All of the following are among the fut...

In data communication, convergence refers to integrating voice, video, and data so that multimedia information can be used for decision making. True or False? Answer: True To improve the efficiency and quality of digital communications, Time Division Multiple Access (TDMA) divides each channel into two time slots. True or False? Answer: False In the two-tier architecture of the client/server model, a client (tier one) communicates directly with the server (tier two). True o...

Nursing Informatics Exam 293 Questions with Verified Answers Nursing informatics is: - CORRECT ANSWER the study and application of technology, information, and computer science to the practice of nursing The Foundation of Knowledge Model illustrates: - CORRECT ANSWER the dynamic, evolving nature of knowledge. We learn by continually acquiring, processing, generating, and disseminating knowledge. As we share our knowledge, we also receive feedback, leading us to rethink and reshape our own ...

Nursing Informatics Exam 293 Questions with Verified Answers Nursing informatics is: - CORRECT ANSWER the study and application of technology, information, and computer science to the practice of nursing The Foundation of Knowledge Model illustrates: - CORRECT ANSWER the dynamic, evolving nature of knowledge. We learn by continually acquiring, processing, generating, and disseminating knowledge. As we share our knowledge, we also receive feedback, leading us to rethink and reshape our own ...

HINF Final QUESTIONS AND CERTIFIED PASSED ANSWERS 2023/2024 Paper medical records informal and formal functions - correct answer -provides means of communication between staff who are actively managing a patient and strives to be single data access point for these workers -record offers "working space" to help build a consensus view of what is going on w/the patient -once an episode of care has been completed, the record forms the single point at which all clinical data are achieved, f...

Nursing informatics is: the study and application of technology, information, and computer science to the practice of nursing The Foundation of Knowledge Model illustrates: the dynamic, evolving nature of knowledge. We learn by continually acquiring, processing, generating, and disseminating knowledge. As we share our knowledge, we also receive feedback, leading us to rethink and reshape our own knowledge base in a continual cycle., core level of knowledge The Foundation of Knowl...