Pivotingdata 91 Specifyingmaximumandminimumvalues:Reportlimits 94 Calculatingdata 99 4. Refer to our MicroStrategy Finance webpage for more information. En esta primera lección del curso veremos como importar un conjunto de datos a la herramienta. MicroStrategy offers one of the most comprehensive ABI platforms, supporting both Mode 1 and Mode 2 analytic and reporting requirements. This video demonstrates overview of MicroStrategy Architect and schema objects. Initially launched for processing machine log file data, Splunk has added a host of. The object's editor or wizard opens. )You use the trusted data available to you in MicroStrategy to find those insights and present them to your business stakeholders in the form of interactive, beautiful, and insightful visualizations within a Dossier. A Microstrategy course may cover the following. They are useful in creating custom calculations required by business. documentID. The two fundamental parameters are the evt (short for “event”) parameter and the src (short for “source”) parameter. Add To Report Editor: Page-by Area. To see sample dashboards in MicroStrategy Web. Experience with Microstrategy Logical models and BI Reports adhering to. Right-click in the grid and select New to create a new connection mapping. Learn why MicroStrategy Workstation is such a useful tool and how you can use it to manage and operate your MicroStrategy ecosystem in one place. URL of the MicroStrategy REST API server. 1. Microstrategy Tutorial. pps, . The theme of the MicroStrategy Tutorial project is activity in a retail store over a three-year time period. There is a scenario where is necessary to create a level metric that brings back just the metric value at the max or min date in MicroStrategy, as shown in the image below from Developer: ACTION: The following steps are based in the MicroStrategy Tutorial Project:MicroStrategy Web provides a wide range of parameters that can be used in combination to achieve different types of requests. These new features are going to make all its users, including administrators, analysts, data scientists, developers,. MicroStrategy has partnered with MobileIron to add an extra layer of security to MicroStrategy Mobile applications running on iOS devices. In this MicroStrategy course you will learn: · How to connect data to your Dossier environment. With the diverse range of courses, Training M. The MicroStrategy ONE platform provides access to AI-powered workflows, unlimited data sources, cloud-native technologies, and unparalleled performance to speed up time from data to action. Power Query: It can be used to search, access, and transform public and/ or internal data sources. Interact with the engaged MicroStrategy Community to get answers to all your questions and collaborate for solutions. 2987. Description. MicroStrategy is a Business Intelligence(BI) and On-line Analytical Processing (OLAP) software which allows reporting and analysis of data from a variety of sources, including data warehouses, Excel files,. Right-click on the project "MicroStrategy Tutorial" and select Project Configuration. û ñ5{8:ö‰ d '>• ÷Ÿ‰Oå €’Í’øT>(ÖŒ‰Oå €2ÍžøšMNN}1(Ê. Follow these instructions in a MicroStrategy Tutorial Project: Create a Visual Insight with the attribute 'Region' and the metric 'Revenue' on a grid visualization. Export all of the data from a single dossier to Excel in a matter of seconds. Help your customers get more out of the app experience with an engaging AI assistant that provides automatic answers or outputs in real time. MicroStrategy Education. Over time, PowerPoint has evolved and improved its accessibility to users. Watch on. compute & storage Hadoop clusters provide scale-out storage and distributed data processing on commodity hardware Apache Hadoop is an open source project governed by the Apache Software Foundation (ASF) that allows you to gain insight from massive. Create a presentation. Click the MicroStrategy icon, and select Create Document. As component out this MicroStrategy tutorial you will learn how to get started with MicroStrategy reporting, how into start that MicroStrategy Desktop, go the MicroStrategy Web, opening a report, components of a report, row and columns, grids. Opening the login page to gather user for credentials. 0/12 videos | 1H 9M 37S total runtime. In the installation folder, locate and run MicroStrategy. As part the this MicroStrategy tutorial you will lessons how to get started with MicroStrategy financial, how to start the MicroStrategy Tabletop, starting the MicroStrategy Web, opening a report, components of a tell, row and column, grids and diagrams, OLAP services and more. 👉 Tutorial. Hence we have covered tutorials, tech articles, how-to blogs, interview questions, and explanatory videos to guide any subject-level professional. Published: Jun 7, 2017. New in MicroStrategy 2021 HyperIntelligence® Smarter, Faster Decisions HyperIntelligence® embeds analytics, suggestions, and actions directly into the applications delivering insights in seconds and zero clicks. Full control. Using the URL API, there are three ways for MicroStrategy Web to obtain the information needed to authenticate a user. g, the fact table used before was at Year level, now become at the Day level. Minimum MicroStrategy version: 10. · Tips and tricks on using some not so well know features. The default behavior if a report is exported from MicroStrategy Web is to name each Excel worksheet with the name of each attribute element in the page by section, as shown below: Before exporting from MicroStrategy Web, the user must select 'Excel XP, Excel 2003 or newer versions' in the Excel Version drop down list under the Export Web. Execute in PowerPoint using MicroStrategy Office and note that there is no break-by available for the graphs generated for each group of customers. Summary : 8 years of experience in full Software Development Life Cycle (SDLC) analysis, design, development, testing, implementation and maintenance in data warehousing environment. Technology. PowerPoint Tutorial. Executes the report services document specified by the documentID argument. MicroStrategy's software allows reporting and analysis of data stored in a relational database, multidimensional database, or flat data file. 963. You will see the test result display on Graph in the real time. A shortcut is a hyperlink defined in the Page Configuration file. A sales team might use a business dashboard to connect. Learn more. Another MicroStrategy Desktop user can open the . URL API. It shows many attributes grouped into separate visualizations. Microstrategy is rapidly increasing in popularity and is being leveraged across. Best Practices for Migrating On-Prem Solutions to the Cloud. . 7. Our free software testing tutorial & syllabus for beginners covers from basics to advanced automation or manual testing concepts. Join data visualization specialist Len OToole of InfoCepts for this interactive session, where. 1 MicroStrategy (Nasdaq: MSTR) is the largest independent publicly-traded business intelligence company, with the leading enterprise analytics platform. Create a new DWORD (32-bit) Value named "LoadBehavior" and modify the value data to "3", as seen below. Advanced Apps. Video Tutorial - Visualizations in MicroStrategy Dossier, Part 2: The Editor Panel. MICROSTRATEGY DELIVERS ALL ANALYSIS REQUIREMENTS – FROM SLICE-AND-DICE TO INVESTIGATIVE ANALYSIS Providing Simple Speed-of-Thought OLAP Analysis to. Power Pivot: It is used for data modeling for in-memory analytics. In addition, this release introduces new features across the analytics, mobility, and security platforms—making it easier for users to build applications faster. mstr in Desktop. The MicroStrategy platform includes a Tutorial project, which is a sample data warehouse and a demonstration project you can use to learn about the various features that MicroStrategy offers. At this point, Developer will be able to use the 2-Tier Tutorial project. Cannot load the MicroStrategy for Office PowerPoint add-in if MicroStrategy Library is using a non-443 port number. There’s an increasingly sharp contrast in the global economy—between enterprises that know how to unlock the value within their data, and those being left behind. We provide real time projects and job placement assistance. In part four of this video tutorial series, our Customer Education team explains some of the additional options available on a visualization that don't involve adding or removing dataset objects. Opening the login page to gather user for credentials. During our first installation on the topic, we explore useful features and demo popular use cases like importing data, managing objects, creating HyperIntelligence cards, and more. 01:06. 8 OfficeproductslikeExcel,PowerPoint,andWord. Defect Management Life Cycle in HP ALM (Quality Center) 👉 Tutorial. ’. Move all the attributes and metrics to the Report Objects pane except for the attribute Region and the metric Standard Deviation of Revenue. This course covers advance topics like Data Marts, Data Lakes, Schemas amongst others. MicroStrategy makes it easy for you to generate enterprise reporting, dashboards, scorecards, notifications, etc. As part in this MicroStrategy tutorial yourself will learn how the acquire starting include MicroStrategy reported, how toward start the MicroStrategy Windows, starting which MicroStrategy Web, opening a report, components is an report, row and colums, grids and graphs, OLAP services and more. Get Started. They'll give your presentations a professional, memorable appearance - the kind of sophisticated. MicroStrategyの各マニュアルは、以下のページをご覧ください。. The following steps to reproduce pertain to MicroStrategy Web 10. MicroStrategy Tutorial Reporting is a sample MicroStrategy project with a warehouse, and a set of demonstration dossiers, reports, and other objects, designed to illustrate the platform's rich functionality. Its default value is true. The MicroStrategy Tutorial Reporting metadata is provided as part of the MicroStrategy Analytics Module metadata. Intelligence Everywhere. MicroStrategy Dossier makes it easy to build insightful and engaging dashboards—and with the free-form canvas, the latest 2020 platform release has introduced new game-changing, design-focused features. The instructions that follow are for Excel 2007, but it should be the same in other versions. Multi-Metric KPI and the Comparison KPI Visualizations. It is recommended that, if you plan to try the Tutorial - Delivery sample project to learn about Narrowcast Server, you perform the1. Create an Attribute Element Prompt based off of that attribute. Visit the data visualization and data dashboard galleries for inspiration. Insert more slides. For an introduction to MicroStrategy Web, see Administering MicroStrategy Web and Mobile. To see tips for using PowerPoint, select Take a. Please contact rgs4554@gmail. MicroStrategy is a Business Intelligence software, which offers a wide range of data analytics capabilities. Description: Advanced Drilling in dashboards can b. World's Best PowerPoint Templates - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from. 👉 Tutorial. You'll find user-generated examples showcasing a variety of use cases such as financial or retail sales analysis. The MicroStrategy Tutorial is an interactive product demonstration designed to showcase the rich functionality of MicroStrategy ONE. Description of the new dossier layout including the visualization gallery and shapesMicroStrategy Tutorial ; MicroStrategy Cloud Community Connectors; Third-party software libraries. The first thing to know about this Microstrategy version 10 is that it contains an essential piece called Desktop. On February 3-4, 2021, Saylor held a "Bitcoin for Corporations" conference. With Navigation Bar: Without Navigation Bar: enableCollab – If the value is set to false, the Collaboration. Add the two reports Report Item Orders and Revenue and Units Sold by Subcategory as datasets of the. This business analyst course online. Specifies the ID of the report to execute. 2/7 videos | 4H 26M 52S total runtime. At the University of Maryland College of Information Studies (INFO College), faculty, staff, and students are exploring how people access and use information. Visualizations in MicroStrategy Dossier, Part 1: Understanding a Dataset. · How to install additional visualizations to your profile. Use shortcuts: press Enter to add topics, press Tab to add subtopics. The Data Mining Services can be. Source: MicroRooster. Get Started With MicroStrategy Workstation - Everything You Need to Know. With MicroStrategy Web, business users perform any of or all the major styles of BI - Scorecards and Dashboards, Enterprise Reporting, OLAP Analysis, Predictive Analysis, and Alerts and Proactive Notification - within a single,. You can open a working demo by uploading the . This data model is a conceptual representation of Data objects, the associations between different data objects, and the rules. Formula for the metric "Men" : -1*Men . Learn how to build powerful and insightful Dossiers in MicroStrategy with the tutorials below. SAP Basis is a middleware tool for applications, operating system, and database. · Best practices on creating dashboards. Click OK. Add To Filter Editor: Filter Definition Pane. The two fundamental parameters are the evt (short for “event”) parameter and the src (short for “source”) parameter. Create the respective DSN's in the Intelligence Server machines. . Learn how to use the REST API Explorer to build and test sample REST requests. A full set of data browsing, drilling, and reporting. Deserve a dekho. In part two of. The MicroStrategy ONE platform provides access to AI-powered workflows, unlimited data sources, cloud-native technologies, and unparalleled performance to speed up time from data to action. View changes and push updates to end users in seconds. Installation And Initial Setup. . Data modeling helps in the visual representation of data and enforces business rules, regulatory. Use the following table when considering how and where to add a prompt to a report: Prompt type. The main objective of building a data lake is to offer an unrefined view of data to data scientists. Studies show that organizations with CEOs who champion data-driven decision-making are 77% more likely to significantly exceed business goals. Power View: This component allows you to visualize, analyze, and display data. 4. Report. These tables include a combination of attribute and fact definitions. 4 • 10 minutes; Additional Resources for Lesson 1. Create an attribute in the MicroStrategy Tutorial project that has an ID of the type "Text". There is a scenario where is necessary to create a level metric that brings back just the metric value at the max or min date in MicroStrategy, as shown in the image below from Developer: ACTION: The following steps are based in the MicroStrategy Tutorial Project:JMeter Advantages. MicroStrategy 9, MicroStrategy Distribution Services, MicroStrategy MultiSource Option, MicroStrategy Command Manager, MicroStrategy Enterprise Manager, MicroStrategy Object Manager, MicroStrategy Reporting Suite, MicroStrategy Power User, MicroStrategy Analyst, MicroStrategy Consumer, IntroductiontoMicroStrategy:EvaluationGuide ©2016,MicroStrategyInc. evt. In part one of this video tutorial series, Kevin Thompson from our Customer Education team describes the types of dataset objects you'll encounter on a. These themes can now be saved and shared as new. As a suite of applications, it offers Data Discovery, Advanced Analytics, Data Visualizations, Embedded BI, and Banded Reports and Statements. Photoshop is a photo editing and raster graphic design software which allows users to create, edit, and manipulate various graphics as well as digital art. l MicroStrategy Evaluation Edition Quick Start Guide Overview of the installation and evaluation process,. . Powerpoint and Lecture Notes for Lesson 1. This presentation was delivered jointly with two colleagues. Data Warehouse Tutorial Summary. Export all of the data from a single dossier to Excel in a matter of seconds. Clean and Transform data. 3. Learn more. Click the link for the desired manual or other documentation source. 99. MicroStrategy Education Overview. Business Analytics is a very. MicroStrategy Architect provides an intuitive way to explore the MicroStrategy Tutorial schema. MicroStrategy can connect to any type of data including big data, flat files, social media data and so on. 3. com 5 | MicroStrategy Analytics Enterprise 10. Self-Service Analytics with Amica. Any number of shortcut lists can be used on a page. MicroStrategy - Metric Comparison. Creating your chart. Adding Filters (Page level and Global) Adding Links, text and images. For a list of the libraries and versions, see the "System Requirements" in the Readme. Every out-of-the-box action in MicroStrategy Web is associated with a specific event. This is not the same as creating visual insight dashboards; this is equivalent to creating dashboards the the developer desktop. What Is a Web Service?. At the University of Maryland College of Information Studies (INFO College), faculty, staff, and students are exploring how people access and use information. MicroStrategy has also supported multidimensional MOLAP processing and ROLAP. Microstrategy Tutorial. Watch free 3-5 minutes tutorial videos, with subtitles available in 9 languages, to build product fluency! Start learning. Presentation Slides & Transcript. reportID. MicroStrategy - Architecture. 3. 7807 views | November 17, 2020 02:36. To backup all databases in MicroStrategy Repository, add the database names to DBAdminConfig. Business Analysis is the key figure in understanding business requirements and their implementation. Here are a handful of PowerPoint presentation tips and tricks to help you avoid missteps. Software Testing Tutorial - Software testing helps to identify errors, gaps or missing requirements. Microstrategy Tutorials for Beginners ETL. PowerPoint presentation, or Word document retains a link to MicroStrategy Intelligence Server. reportViewMode. Number of Views2. 0 (Ashburn and Seattle): 1. In part two of this video tutorial series, Kevin Thompson from our Customer. Kickstart Your Career. Print your presentation. Because part about this MicroStrategy tutorial you will learn how at get started with MicroStrategy reporting, how in start the MicroStrategy Desktop, starting an MicroStrategy Web, opening ampere report, components of a report, row and columns, grids and graphs, OLAP services additionally more. 5 5. 5. When refreshing a Microsoft Powerpoint presentation, users notice that documents that have been inserted using MicroStrategy Office are duplicated on the same slide. Microstrategy is rapidly increasing in popularity and is being leveraged across. Create a bar chart within MicroStrategy Web or Workstation. Class Summary Behavior Driven Development (BDD) is a rising methodology to test and check your code. Views 1538. The MicroStrategy SDK is a collection of programming tools, libraries, utilities, and documentation that a re designed to allow users to customize and extend MicroStrategy products, embed them within other applications, and to integrate with other applications. Mengenal Lebih Dekat MicroStrategy Business Intelligence (BI) Tools. You can add visual representations of the data (that is, called visualizations) to the dossier to make your data easier to interpret, perform manipulations on the data to customize which information to display, and organize data into multiple. 👉 Tutorial. 4. Browse and incorporate these templates into your own data dashboards. To use a prepared design, select one of the templates. It visualises interactive dashboards, charts and graphs and improves analytics and predictive modelling capabilities. Use a Custom PPT Theme Design. The Dynamic Aggregation - Region - Employee from the MicroStrategy Tutorial project is used as the base report to illustrate this tactic. A dossier is an interactive display that you can create to showcase and explore business data. To access documentation resources on Windows. MicroStrategy ONE introduces new features that provide better performance and scalability to enhance the overall user experience. Upon opening your Project Source for a particular environment, the 'Administration' section provides all. The MicroStrategy installation installs third-party software libraries to provide a streamlined user experience. Familiarize yourself with data science tools, such as Jupyter Notebook and mstrio-py. Summary. In this video we cover how to upload external data,. The tutorial is composed of a MicroStrategy project, MicroStrategy Tutorial (a metadata and sample data are included). Click the MicroStrategy icon and select Shared Reports. The URL API allows you to directly request MicroStrategy Web to perform actions by using specific arguments in the request. JMeter can show the test result in Graph format. Helps you to manipulate the database in a single package. To log in to a specific project, see Starting MicroStrategy, page 2. The report is displayed in Grid View, as shown below. For steps, see Starting MicroStrategy Web. 72K KB39189: How to create a count of different attribute element values using subtotals in MicroStrategy Desktop 9. MicroStrategy offers an intuitive way to create and modify business. Creation of a metric involves using the in-built. Sound effects are distracting and outdated. 4 • 10 minutes; Ready Made DSS Products and Services • 10 minutes; MicroStrategy Workstation Software Download and Installation for PC and Mac • 10 minutes; MicroStrategy Workstation Connections to Oracle VM on PC and MAC • 10. 9, is an interactive application of the MicroStrategy Business Intelligence platform that lets business users harness the analytical power of MicroStrategy in a simple, clean, and modern user interface. login_mode ¶ Authentication mode. Powering. To know more details on Microstrategy click here :- visit: +91 800 811 4040Download PPT: The user can also do the same for any other out-of-the-box Microsoft Access databases in the MicroStrategy Analytics Modules (CAM, FRAM, HRAM, SAM and SDAM). blogspot. Number of Views600. · How to professionally and effectively. How to display prompt answers in separate slides when importing a Report Services Document to Microsoft PowerPoint in MicroStrategy Office 9. To know more details on Microstrategy click here :- ,visit: +91 800 811 4040MicroStrategy online tr. For the first-time user, see Getting Started with Documents for a brief overview of documents. Create a report with the attribute and the attribute element prompt. We also got quizzes to scale the knowledge and Microstrategy community to address on-job queries with working experts. KMRsoft offers Microstrategy classroom, online, corporate trainings with 100% live projects by real time experts with low fees, free demo in Hyderabad,Telangana. Design intuitive analytics reports with MicroStrategy ONE. net dictionary. For those coming from previous software generations (7, 8, or. By default, the mstr database. 05/18/2016Hi Friends,Prince Tech Solutions, is a leading brand of Online and Corporate Training in India. MCTS Microsoft Office. Over forty videos will teach you everything you nee. IntroductiontoMicroStrategy:EvaluationGuide ©2016,MicroStrategyInc. MicroStrategy is a business intelligence tool that is widely used for deriving valuable insights from data in the form of visually insightful reports, graphs and charts. Business Analysis is the key figure in understanding business requirements and their implementation. MicroStrategy - Creating Metrics. Frequently Asked Questions: Teradata Parallel Transporter In MicroStrategy. When we place some common attribute or metric in multiple visualization, it is easy to study the variations among them. Learn basic tools as well as how to use PowerPoint templates in this PowerPoint beginner's guide. Sending and Receiving Services 36 Evaluating Narrowcast Features 37 About services 37 About the MicroStrategy Tutorial -Delivery project 39 Getting started with the Narrowcast evaluation 39 Sending sample services 41In this MicroStrategy tutorial you will learn MicroStrategy from the basics to help you learn this top Business Intelligence tool. After dragging and dropping the correct elements, you. Micro Strategy also supports mobile BI. . Multi-Metric KPI and the Comparison KPI Visualizations. Published: Apr 27, 2017;As share of this MicroStrategy getting you willingly learn how to get started with MicroStrategy reporting, as to start the MicroStrategy Desktop, starting the MicroStrategy Web, opening a story, components to a report, row and columns, grids additionally plot, OLAP services and more. com Twitter: @MicroRoosterFormat: A MicroStrategy Online Training Video blog. MicroStrategy - Passthrough Filters - Online Training Video by MicroRoosterWORKAROUND: If the name of the table column can not be changed, the SQL can be run in FreeForm SQL report by using the bracket for the column name, as shown below. 旧バージョン（9. Courses : 1. It has a simple menu to import data for analysis and export the result of analysis. Workstation is the only space for analysts and app architects to build and manage content of all types. The original slides have been stripped down and blog links have been added where videos used to be. Cognos Tutorial For Beginners Ppt IBM Cognos TM1 · MicroStrategy COGNOS ARCHITECTURE PPT · Search. . In Office 365 For Windows (Google Chrome, Mozilla Firefox, Internet Explorer, Microsoft Edge) and Mac (Google Chrome, Mozilla Firefox):In this guide, you’ll specifically learn how to: Start a blank presentation. The Mobile App Developer Academy (MADA) is a series of educational videos from the team at MicroStrategy. Create a new metric "My New Revenue Metric" and add a description: "This is a testing metric. Alternatively, you can locate and run Setup. MicroStrategy can connect to any type of data including big data, flat files, social media data and so on. MicroStrategy Workstation Become a More Intelligent Enterprise Whether you're working with dossiers, cards, documents, or managing an entire intelligent enterprise, Workstation empowers you to do everything from one place. . Bypassing the login page by providing the session state in the URL. MicroStrategy Workstation radically simplifies enterprise analytics by bringing all key workflows into a single user experience. Learn more. MicroStrategy Training – Free Training Demo Mindmajix MicroStrategy Training: Learn how to create interactive dashboards in different business verticals using Microstrategy. Natural language processing (NLP) is a field that focuses on making natural human language usable by computer programs. MicroStrategy is a business intelligence ( BI ), enterprise reporting, and OLAP (on-line analytical processing) software vendor. The MicroStrategy Repository Administration tool’s backup operation is based on the database information in DBAdminConfig. Open source license: JMeter is totally free, allows developer use the source code for the development. From developing smart city technology to creating new archival methods, we seek to improve the individual experience as well as to foster connected communities. Without data, the dashboard will not show the user anything. MicroStrategy has a metadata-driven architecture. Learn more Cloud Intelligence. It is designed to help developers build data-driven client applications quickly and easily. government, providing a standardized approach toDataStage ETL tool is used in a large organization as an interface between different systems. MicroStrategy AI is here. 10 environment - Create a Dossier with multiple pages and/or chapters - Open the Dossier in Microsoft PowerPoint using MicroStrategy Office - Notice that only one page is displayed CAUSE This issue is a defect. Unified operations tier, Processing tier, Distillation tier and HDFS are important layers of Data Lake Architecture. MicroStrategy Web is a user-friendly environment for interactive analysis. More Videos in this Series. It supports an interactive dashboard, highly detailed reports, ad-hoc queries, automated report disputes, and Microsoft Office integration. 2) Go to Right Panel>Layout>Sunburst chart. Our vi. The goal is to derive profitable insights from the data. microstrategy. In MicroStrategy Developer, open the Basic Report from the MicroStrategy Tutorial. 2. Visit the data visualization and data dashboard galleries for inspiration. The metadata is a central repository, which stores all the objects used by it. This option copies the table into the schema. Microstrategy is an BI and Analytics login which permit enterprise to doing better decisions. It was first launched by VMark in mid-90’s. 4 Hotfix 5. For more details, and the code snippet, please visit MicroStrategy Document Creation Guide is a comprehensive manual that teaches you how to create and format various types of documents using MicroStrategy tools. Click any of the documents listed on the right-hand side of MicroStrategy Web, to execute it and see the results. Create an attribute in the MicroStrategy Tutorial project that has an ID of the type "Text". 3 business intelligence platform delivers actionable. 6. It can MicroStrategy is an enterprise BI application software. MicroStrategy is a vendor of Business Intelligence application software. Number of Views 1. Number of Views 630. Watch free 3-5 minutes tutorial videos, with subtitles available in 9 languages, to build product fluency! Start learning. x-10. Slide 1. If you want to set up a new system using your own data, you must read this chapter. Learn more. 2.