Cis 200 Study guides, Class notes & Summaries

A business information system's role is to take data and turn it into information and then transform that into organizational knowledge to make better business decisions : True The five primary components of information systems are : Software, hardware, people, processes/proceses, data Microsoft Excel 2016 is an example of the data component of information systems. : False What are these components invention sequence : Mainframe, internet, PCs, websites Moore's Law has held true for al...

CIS 200 Midterm Exam CSU Questions With Solutions Gigahertz (GHz) What is the fastest CPU unit? Kilohertz (MHz) What is the slowest CPU unit? 4 When defining RAM, it is often referred to a volatile memory. In this use in describing RAM, volatile means ___________. 1. easily evaporates at normal temperatures 2. explosive when power is turned on 3. bursts into flame easily when overused

When a URL starts with the letters "http://", the http is : short for hypertext transfer protocol The S in HTTPS stands for : Secure Attributes of good website design are : 1. nice colors, sellable, useable, good content 2. useable, attractive, easy to navigate, with great content 3. good spelling and grammar, intuitive navigation, easy-to-remember domain name Web pages often contain metadata that can add a description for a web page of inform web crawlers to add certain terms to the...

CSU CIS 200 Final exam questions with solutions A group of components that interact to achieve some purpose is referred to as a(n) system The five-component framework of an information system consists of computer hardware, software, data, people, and ________. procedures The fact that Joe Heisenberg works 9 hours per day is an example of ________. data The S in HTTPS stands for ________. secure Information silos arise as a result of ________. data being isolated in separated systems Whic...

5 Whys technique to uncover and define problems : Asking "why" or what the cause of the situation was at least 5 times. Ask each other why until you figure out the root of the problem. Bandwagon effect : A dangerous effect when solving problems; adopting popular opinions and following the expectations of others Cause and effect diagram : Write the main problem in a box, then draw a horizontal line from the box across the page like a spine of fish. Identify related factors that contr...

CIS 200 FINAL EXAM Questions with Correct Answers

CIS 200 Midterm Exam Questions With Complete Solutions Information systems are combinations of hardware, software, and telecommunications networks that people build and use to collect, create, and distribute useful data, typically in an organizational setting. True Information systems (IS) is the study of complementary networks of hardware and software that people and organizations use to collect, ______, process, create and _______ data. filter, distribute Information systems are unr...

The CPU can also be thought of as the ___________ of the computer. (mult) CORRECT ANSWER Central Processing Unit brains A computer that supports processing from many clients residing in other locations is called a _____. CORRECT ANSWER server When defining RAM, it is often referred to a volatile memory. In this use in describing RAM, volatile means ___________. CORRECT ANSWER unpredictable when power is off The hardware of an information system is _________________. CORRECT ANSWER the...

The five components of an information system consists of computer hardware, software, data, people, and ________. correct answer: Procedures Which of the following does an ERP system accomplish? correct answer: Consolidates and correlates enterprise data, generates enterprise-wide organizational reports, takes data from across the enterprise A ________ is a facility for managing an organization's business intelligence data. correct answer: Data Warehouse Which of the following is an ex...

(T or F?) Compared to using simple LINQ, PLINQ typically executes faster because it optimizes code execution for multiple cores (parallel processing). : T (T or F?) A derived class generally has fewer total public methods available for use by its objects than its base class has available for use. : T In a tree, a node with no children is known as a ________ node. A. grass B. flower C. leaf D. seed : C Which .NET interface is used to indicate that a collection stores key/value pai...