Wide format dataset - Study guides, Class notes & Summaries

Facts - Answer-confirmation or validation of an event or object Information Age - Answer-the present time, during which infinite quantities of facts are widely available to anyone who can use a computer Internet of Things (IoT) - Answer-a world where interconnected, Internet-enabled devices or "things" can collect and share data without human intervention Machine-to-Machine (M2M) - Answer-refers to devices that connect directly to other devices Data - Answer-Raw facts that describe the c...

Facts - Answer-confirmation or validation of an event or object Information Age - Answer-the present time, during which infinite quantities of facts are widely available to anyone who can use a computer Internet of Things (IoT) - Answer-a world where interconnected, Internet-enabled devices or "things" can collect and share data without human intervention Machine-to-Machine (M2M) - Answer-refers to devices that connect directly to other devices Data - Answer-Raw facts that describe the c...

BA 304 Midterm Exam | Questions with Verified Answers Which of the following is the correct definition of algorithms? mathematical formulas placed in software that performs an analysis on a dataset Select all of the following that represent forms of structured data. (Check all that apply.) - sensor data - web log data - clickstream data - point-of-sale data Select the four common characteristics of big data along with the correct definition. (Check all that apply.) - variety—represents diffe...

GISP practice exam questions and answers 2024 with complete solution # 25 322 When a GIS dataset for a given project is constantly revised, accessed, and manipulated by multiple users the best practice approach for storing the data is (Choose the best answer) A. Shapefiles B. Personal Geodatabase C. KML files D. Enterprise Geodatabase - answerD # 26 323 What technology allows for multiple server instances on a single piece of hardware/single server? (Choose the best answer) A. Open Sou...

GISP practice test 25-50 all answers correct Multiple Choice Questions and Answers 25. Q#25 322: When a GIS dataset for a given project is constantly revised, accessed, and manipulated by multiple users, the best practice approach for storing the data is: D. Enterprise Geodatabase 26. Q#26 323: What technology allows for multiple server instances on a single piece of hardware/single server? C. Virtualization 27. Q#27 323: Which of the following is NOT a true relational databa...

Sample unit - ANSWER-an individual observation of the system or phenomenon that we are studying. Variable - ANSWER-a trait or characteristic of a sample unit that we observe or measure when we collect data. Wide-format dataset - ANSWER-repeated observations of the same individual appear in multiple columns. Long-format dataset - ANSWER-have only one column for each variable. continuous variable - ANSWER-variables include rates and measurements. In theory, their units can be measured ...

Bit - The single unit of information in a computer, typically represented as a 0 or 1. Bit rate - The number of bits that are conveyed or processed per unit of time (e.g. 8 bits/sec) Protocol - A set of rules governing the exchange or transmission of data between devices Bandwidth - Transmission capacity measure by bit rate Latency - The time it takes for a bit to travel from its sender to its receiver ASCII (American Standard Code for Information Interchange) - The universally re...

GISP practice test 25-50 latest 2023 graded A+ # 25 322 When a GIS dataset for a given project is constantly revised, accessed, and manipulated by multiple users the best practice approach for storing the data is (Choose the best answer) A. Shapefiles B. Personal Geodatabase C. KML files D. Enterprise Geodatabase D # 26 323 What technology allows for multiple server instances on a single piece of hardware/single server? (Choose the best answer) A. Open Source B. Remote Desktop C. Virtual...

When is the Assume Referential Integrity option available, and what does it accomplish? 1) Available in the Edit Relationships menu when connected to data source(s) using DirectQuery 2) Enables queries on the data source(s) to use INNER JOIN statements rather than OUTER JOIN, which improves query efficiency What are the requirements for using the Assume Referential Integrity option when connecting to data? 1) Data in the 'Many' side of the table relationship (foreign key) is never ...

Data Model - correct answer Data models are a set of rules and/or constructs used to describe and represent aspects of the real world in a computer. Two primary data models are available to complete this task: raster data models and vector data models. Spatial Data - correct answer Spatial data is usually stored as coordinates and topology, and is data that can be mapped. Spatial data is often accessed, manipulated or analyzed through Geographic Information Systems Raster Data - correct an...