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D664 Wgu Questions With Accurate Answers
Behaviorism correct answer As a teacher, you offer positive feedback on all assignments to reinforce students' efforts. What learning science does this strategy demonstrate? Behaviorism correct answer Teacher uses star chart to recognize good/outstanding performance. What learning science does this strategy demonstrate? Behaviorism correct answer the science of behavior that focuses on observable behavior only Behavorism correct answer A teacher praises students each time they give...
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D684 - Intro to Computer Science Questions with Accurate Answers
// correct answer integer division without any fractional parts (symbol) absolute path correct answer a path that begins at the root and includes all successive subdirectories abstract data type (ADT) correct answer A container whose properties (data and operations) are specified independently of any particular implementation can add/subtract things without understanding the details of how data stored or how operations carried out address binding correct answer the process of mappin...
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WGU D684 - Practice Test Questions with Accurate Answers
A computer scientist is working to optimize an algorithm that finds the shortest driving distance between cities and wants to utilize the computer problem-solving process for this project. Which phase is the computer scientist in when translating a planned sequence of steps into a programming language? correct answer Implementation How is a bus topology set up in a local area network (LAN)? correct answer All nodes are connected to a single cable through which data is transmitted. Samp...
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D684 - Intro to CS (WGU) Section 2 Computational Thinking Questions with Accurate Answers
algorithm correct answer a step-by-step procedure or set of rules designed to solve a specific problem or perform a particular task analysis correct answer examining and understanding the problem thoroughly to identify its requirements, constraints, and objectives Association for Computing Machinery (ACM) correct answer an international organization dedicated to advancing computing as a science and profession code of ethics correct answer professional code of conduct and ethical guideli...
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WGU D684 - Section 2 Test Questions with Accurate Answers
A computer scientist is writing a computer application that will manage financial records for small businesses. The computer scientist is following the software development lifecycle (SDLC) model and just completed the step, "understand the problem." Which step is next in the SDLC? correct answer Plan the logic. A programmer has been asked to lead a project that uses artificial intelligence to search for patterns in Wi-Fi signals to improve efficiency and range. The programmer will use ...
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Western Governors University D684: Introduction to Computer Science Questions with Accurate Answers
A programmer has been asked to lead a project that uses artificial intelligence to search for patterns in Wi-Fi signals to improve efficiency and range. The programmer will use the software development lifecycle (SDLC) as a model for design and implementation.Which step is the programmer in when choosing a programming language and typing the code? correct answer Code the program A software development team is building a new mobile application for performing the secure transfer of cryptocurren...
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WGU Introduction to Computer Science D684 Workbooks Questions with Accurate Answers
.exe correct answer The file extension .exe indicates an executable file. .jpg correct answer The file extension .jpg indicates an image file. .mp3 correct answer The file extension .mp3 indicates an audio file. .png correct answer An image file with a .png extension is a Portable Network Graphic file that is more transparent, quicker, lossless, and well-suited for both web graphics and illustrations. .sh correct answer A script file with a .sh extension is a text file containing a B...
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D684 - Intro to CS (WGU) Section 3 Algorithms and Pseudocode Questions with Accurate Answers
array correct answer a collection of items stored at contiguous memory locations; each item can be accessed using an index binary search correct answer a search algorithm that finds the position of a target value within a sorted array by repeatedly dividing the search interval in half block correct answer a group of statements that are executed together, typically enclosed in curly braces or defined by indentation bubble sort correct answer a simple sorting algorithm that repeatedly ste...
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WGU Introduction to Computer Science D684 Workbooks (Second Attempt) Questions with Accurate Answers
bat Files correct answer Windows files for executing batch commands. Abstraction in OS correct answer Simplifies device communication without detailed knowledge. Active Users correct answer Number of users impacting system performance. Address A correct answer Starting address for a program in memory. Address Binding correct answer Mapping logical addresses to physical addresses. Address Bounds correct answer Limits of valid addresses for a program. Address Calculation correct ...
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D684 - Introduction to Computer Science - CH.1 Test Questions with Accurate Answers
A web browser puts websites into a viewing history log and accesses the most recent one when the back button is clicked. Which data structure would be appropriate for this situation? - Record - List - Queue - Stack correct answer Stack How are items accessed in a stack? - The item removed is the one that has been in the longest time. - All items can be added to or removed from any location. - The last item to be added becomes the first item removed. - All items can be accessed or chan...
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D684 - Section 1 - Lesson 3.1 - Object-Oriented Programming (1 of 3) Questions with Accurate Answers
How are data and algorithms treated in the object-oriented view? correct answer They are bundled together within each object How do interpreters handle program execution? correct answer They translate and execute statements one at a time How do objects in a program interact with one another? correct answer By sending messages or invoking subprograms How do you query a fact in Prolog? correct answer Using a question mark followed by the query How does a class fulfill its behavior resp...
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Introduction to Computer Science - D684 Questions with Accurate Answers
absolute path correct answer the complete and specific location of a file or directory in a file system, starting from the root directory abstract data type correct answer a blueprint for organizing and working with data that defines what operations can be performed on the data without specifying how they are implemented abstract step correct answer a high-level action in an algorithm that describes what needs to be done without detailing how to do it access control policy correct answe...
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D684 - Introduction to Computer Science Questions with Accurate Answers
absolute path correct answer the complete and specific location of a file or directory in a file system, starting from the root directory. abstract data type correct answer A blueprint for organizing and working with data that defines what operations can be performed on the data without specifying how they are implemented. abstract step correct answer a high-level action in an algorithm that describes what needs to be done without detailing how to do it access control policy correct ans...
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WGU Introduction to IT (KSO1) Questions with Accurate Answers
A departmental manager is creating a budget estimate for the upcoming year. The manager would like to determine whether the data will be available when the decisions for the next year have to be made. Which characteristic of valuable data is the manager considering? A. timely B. thorough C. accurate D. reliable correct answer timely A website logs the timestamp, location, and browser of every visitor. It then aggregates this content into peak traffic times and days, minimum and maxim...
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Computer Science 306: Computer Architecture Ch. 6 Questions with Accurate Answers
A flip-flop is a latch enabled by _____. correct answer one or both edges of the square signal A state diagram is a _____. correct answer graphic representation of the state machine A uni-directional counter is _____. correct answer a sequential circuit According to the definition of the SR-latch, which of the following is the state diagram that represents its functionality? correct answer An integrated circuit (IC) is a collection of electronic components that are interconnected and...
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Unit 1: Creative Development Questions with Accurate Answers
behavior (pf program) correct answer hpw a program functions during execution and is often described by how user interacts with it collaboration correct answer important tool and crucial for any phase of development comments correct answer Using descriptive text to explain portions of code. Comments do not change the way a robot behaves, but are important for the programmer to remember what the code does. incremental development process correct answer development process that breaks dow...
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D644-Wgu Questions With Accurate Answers
A psychology teacher is covering a unit about personal bias.Which activity represents the use of progressive complexity based on Bloom's Taxonomy in this situation? correct answer Students analyze how biases affect thinking after learning to identify biases in scenarios. A teacher assigns real-world problem-solving tasks to groups of students. What is the learning theory underlying the teaching approach in this scenario? correct answer Constructivism A teacher designs the task for a les...
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D388 - Fundamentals of Spreadsheets and Data Presentations Questions with Accurate Answers
Absolute reference correct answer A cell reference that stays fixed when a formula is copied from one cell to another Accounting correct answer Used to define a number as money; the accounting data type has fewer options in the currency type Argument correct answer The information that a function requires to perform the intended calculation Average correct answer A function that calculates the simple average of a data set Border correct answer An icon in the font group of the home me...
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D388 Excel Questions With Accurate Answers
A cell reference that stays fixed when a formula is copied from one cell to another is an absolute reference. correct answer A cell reference that stays fixed when a formula is copied from one cell to another is an ___________ Accounting (data type) correct answer Used to define a number as money; the accounting data type has fewer options than the currency type. The accounting data type displays data with a currency symbol and two decimal places. argument correct answer The information th...
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Fundamentals of Spreadsheets and Data Presentation Questions with Accurate Answers
correct answer 100 correct answer How many languages can the current version of Excel support? calculated column correct answer When a calculation is created in any of the cells in a table, the calculation is automatically applied to all the cells in the column. cell correct answer stores the individual pieces of data or calculations in a worksheet. Cloud Storage correct answer Which advance in technology has made it easier for managers to keep track of important information? Col...
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