Microsoft Power BI Practice Test

Microsoft Power BI Practice Test


Introducing Microsoft Power BI, it is a business analytics service. Its goal is to give dynamic visualizations and business intelligence capabilities through an easy-to-use interface that allows end users to construct their own reports and dashboards. It’s a component of Microsoft’s Power Platform. Microsoft Power BI–Business data analytics/Initial Power BI launch date was year 2014.

Power BI is a set of software services, apps, and connectors that work together to transform disparate data sources into logical, visually immersive, and interactive insights. 

Your data could be in the form of an Excel spreadsheet or a collection of hybrid data warehouses that are both cloud-based and on-premises. Power BI makes it simple to connect to your data sources, visualize and uncover what matters, and share your findings with whomever you choose.

Power BI Parts

       • Power BI Desktop – a desktop application for Windows.

       • Power BI service – a SaaS (Software as a Solution) online service.

       • Power BI mobile apps – available for Windows, iOS, and Android.

       • Power BI Report Builder – allows you to create paginated reports that you can distribute using the Power BI                 service.

       • Power BI Report Server – on-premises report server that allows you to publish Power BI reports that you’ve                    created in Power BI Desktop.

Who uses Power BI

Despite the fact that Power BI is a self-service BI solution that allows employees to access data analytics, it is mostly utilized by data analysts and business intelligence specialists who construct data models before disseminating reports throughout the organization. Those without an analytical experience, on the other hand, can use Power BI and create reports.

Both department reps and management use Microsoft Power BI, with reports and projections prepared to assist sales and marketing reps, as well as statistics for management on how the department or individual employees are performing toward their goals.

Power BI Components

Power BI’s various components are designed to allow users to create and share business insights in a way that is appropriate for their role. Several components in Power BI assist users in creating and sharing data reports.

       • Power Query – a data transformation and mashup tool
       • Power Pivot – a memory tabular data modeling tool
       • Power View – a data visualization tool
       • Power Map – a 3D data visualization tool for geospatial data
       • Power Q&A – a natural language question and answer engine

Power BI Fundamentals

       • Recognize data normalization.
       • Using Power Query, automate the transformation of complex CSV files.
       • Create interactive dashboard displays that are both impressive and clear.
       • Any time period can be used to slice your analysis.
       • Learn how to use basic DAX formulas like compute, filter, and all.
       • Make tables with time data.
       • Add geospatial and category attributes together.
       • Learn how to compare eras using DAX time-intelligence.
       • Explore features that will make it easier for users to navigate.
       • Learn how to distribute your dashboards to others.       

Power BI Cost

How much does Microsoft Power BI cost?

Users can choose from three versions of Power BI: Power BI Desktop, Power BI Pro, and Power BI Premium. The desktop version is free, while the Pro edition charges $9.99 per month for each user (as of November 2018). The cost of Power BI Premium is determined by the size of the deployment and the number of users.

Best Microsoft Power BI Training Classes

The 7 Best BI Training Online Courses to Learn Power BI fast in 2021 are listed here.

       1. Microsoft Power BI — A Complete Introduction. 
       2. Power BI A-Z: Hands-On Advanced Power BI Training For Data Science! 
       3. Getting Started with Power BI — Pluralsight. 
       4. Microsoft Power BI — Up & Running With Power BI Desktop. 
       5. Basics of Power BI — edX.

Power BI Data Analyst Certification

The 5 Most Data Analyst Power BI certification for Becoming a Certified Data Analyst:

       • Microsoft Certified: Data Analyst Associate.
       • Google Data Analytics Certificate.
       • Cloudera Certified Associate Data Analyst.
       • Certified Analytics Professional (CAP)
       • Springboard Data Analytics Certification.

Power BI Test Format

Microsoft DA100: Analyzing Data with Microsoft Power BI Exam format

• There will be between 40 to 60 questions on the Microsoft DA-100 exam, and the exam will last 60 minutes. To           attempt all of the questions, you must be extremely quick.
• The exam will be multiple-choice and multiple-response in structure. You must eliminate the incorrect answer and     determine the correct one.
• In the exam, there will be no negative grading. As a result, you should be able to answer all of the questions                without difficulty.
• This examination will cost you at least $99 USD.

Power BI Exam Policy

The exam’s policy states that you can cancel the exam up to 24 hours before the scheduled appointment. If you do not show up for the exam on the scheduled date without canceling or postponing it, your full exam money will be forfeited. You can quickly reschedule or cancel the examination using the certification dash board.

Power Bi Exam Result

It will be announced right after the exam. In addition, to be eligible for the exam, you must have a score of 700 or higher. The key to success is good planning. The resource you choose has an impact on the end product, so choose wisely. Get Power BI Certified!

Power BI Study Guide

Here’s the beginners guide to Power BI:

       1. Guided learning for Power BI by Microsoft
       2. Blog
       3. Webinar
       4. Official Power BI Community
       5. Course by Edx
       6. Course by Udemy
       7. Power Pivot and Power BI reference card
       8. Book by Alberto Ferrari and Marco Russo
       9. Webinars at SQLBI
       10. Microsoft YouTube Power BI online training

Best books on Power BI:

       1. Mastering Microsoft Power BI
       2. Power BI MVP Book
       3. Power BI: A Complete Step-by-Step Guide
       4. Microsoft Power BI Dashboard: Step-by-Step
       5. Power BI: An Advanced Power BI Guide to Learn the Advanced Realms of Power BI

Power BI System Requirements

To run Power BI Desktop, here’s the minimum Power BI requirements:

• Windows 7 / Windows Server 2008 R2, or later
• .NET 4.5
• Internet Explorer 9 or later
• Memory (RAM): At least 1 GB available, 1.5 GB or more recommended.
• Display: At least 1440×900 or 1600×900 (16:9) recommended. Lower resolutions such as 1024×768 or 1280×800        are not recommended, as certain controls (such as closing the startup screen) display beyond those resolutions.
• Windows Display settings: If your display settings are set to change the size of text, apps, and other items to more    than 100%, you may not be able to see certain dialogs that must be closed or responded to in order to proceed          using Power BI Desktop. If you encounter this issue, check your Display settings by going to Settings > System >        Display in Windows, and use the slider to return display settings to 100%.
• CPU: 1 gigahertz (GHz) or faster x86- or x64-bit processor recommended.

Frequently Asked Questions

How to use Power BI for Project Management?

Managers, teams, and senior executives can use Power BI to simplify and improve project reporting. Interactive reports provide in-depth information about ongoing projects, including schedules, resources, risks, and more.

How do I get Power BI?

To get Power BI Desktop for free, go to the Power BI Desktop download page and click the Download Free button. Select See download or language options for download alternatives. Power BI Desktop is also available for download from the Power BI service. In the top menu bar, click the Download icon, then Power BI Desktop.

How to use Power BI on Mac?

Since Power BI isn’t compatible with Macs, here are some suggestions for running Power BI free on Macintosh devices.

       1. Set up and run Power BI on a Virtual Machine, then log in remotely to that machine.
       2. Install and execute Power BI on a PC, then control it with a remote viewer.
       3. Use a different BI system.
       4. Using Boot Camp, install Windows on a Mac.

Is Power BI Certification worth it?

Yes, obtaining a Power Bi certification is well worth the effort and comes with the following benefits. As a result, there will be a greater demand for trained and qualified Power Bi specialists. In many companies, well-trained and qualified Power Bi specialists are preferred and better-paid.