Axioms test - Study guides, Class notes & Summaries

Mean & Variance of transformed distributions correct answers Mean: Affected by all operations (additions/subtraction/multiplication/division) Variance: Only affected by changes in scale (multiplication/division), must square scale changes ---> i.e. if original variance is 6 and all values divided by 2, new variance = 6/2^2 Axioms of Probability correct answers 1)For any event A, 0 ≤ P(A) ≤ 1 2)For sample space S, P(S) = 1 3)If {Ai}, i = 1,..., n are mutually exclusive events then t...

Chapter 1: Social Psychology: The Science of the Social Side of Life TEST BANK CHAPTER 1 SOCIAL PSYCHOLOGY: THE SCIENCE OF THE SOCIAL SIDE OF LIFE MULTIPLE-CHOICE QUESTIONS 1) The branch of psychology that seeks to understand the nature and causes of individual behavior and thought in social situations is . A) general psychology B) social psychology C) organizational psychology D) applied psychology E) interpersonal psychology Answer: B Page Ref: 5 - 6 2) Social psychologists focus t...

Thinking correct answer: the process that undelies the mental manipulation of knowledge usually in an attempt to reason a goal or solve a problem Grammer correct answer: rules of a communication system Three aspects of grammar: correct answer: 1)Phonology 2)Syntax 3)Semantics Phonology correct answer: The rules for combining sounds to make words Syntax correct answer: The rules for combining words to make sentences Semantics correct answer: The rules used in language to co...

Ncti 2-3 100% SOLUTION 2023//2024 What is the difference between the FTTN and FTTC topologies? - ANSWER An FTTC is allowed a smaller number of RF amplifiers between the optical fiber and the customer premises. What are the three categories of the fiber-optic cable used to identify the location of the fiber in the network? - ANSWER Truck, branch, and drop Which type of fiber topology used in a PON places the PON splitters at the headend while providing one designated fiber for every ...

Field tech 2-3 Final Questions and Answers 2023 What is unique about WDM - PON ? WDM-PON deployed in a greenfield system allows each subscriber to get their own designated wavelength. What is the main benefit of deploying WDM technology? It will increase the capacity of the existing fiber networks tenfold without adding any more fiber. How are optical splitters used in the forward path? As passive branching devices that divide an optical signal across multiple output fibers. ...

Ncti 2-3 Questions and Answers 2023 What is the difference between the FTTN and FTTC topologies? An FTTC is allowed a smaller number of RF amplifiers between the optical fiber and the customer premises. What are the three categories of the fiber-optic cable used to identify the location of the fiber in the network? Truck, branch, and drop Which type of fiber topology used in a PON places the PON splitters at the headend while providing one designated fiber for every customer pre...

The integration of health data, computer science, nursing science, and information science to communicate and manage information, data, knowledge, and wisdom within the nursing realm is known as - Answer Nursing informatics Nursing informatics is a discipline-specific informatics practice within the broader category of - Answer health informatics Which foundational science contributes systematic and logical approaches, processes, and procedures for understanding phenomena and solving probl...

What is unique about WDM - PON ? - correct answerWDM-PON deployed in a greenfield system allows each subscriber to get their own designated wavelength. What is the main benefit of deploying WDM technology? - correct answerIt will increase the capacity of the existing fiber networks tenfold without adding any more fiber. How are optical splitters used in the forward path? - correct answerAs passive branching devices that divide an optical signal across multiple output fibers. What is the...

Path to Field Tech I and II (to advance to FT III) Questions and Answers 2023 What is one reason why broadband cable operators install fiber-optic cable in stages instead of changing the infrastructure all at once? HFC network architectures have been developed to enable broadband cable operators to make a gradual, or staged, transition to an all fiber-optic cable infrastructure. Which fiber-to-the-x topology has amplifiers in the coaxial cable portion of the network? Additional RF ampl...

Library Practice Test All Possible Questions and Answers Solved correctly 100% Library and information professionals can become actively involved in the information transfer process. Some of these roles include the creation and recording of information, the mass production of information, the dissemination of information, the diffusion of knowledge, bibliographic control, the use of information, and the preservation of information. Which of the following is an example of an information spe...