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How to Prepare for Microsoft Azure DP-100- Data Scientist Associate Exam

Posted by: 思, 九 2020-06-11 Comments Off on How to Prepare for Microsoft Azure DP-100- Data Scientist Associate Exam

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Talking of a buzz-worthy career, data scientists have become one of the fastest-growing trends across the globe. That is the reason exactly why DP-100 is capturing the job market at a rapid pace and as a result becoming need of the hour for candidates wanting to pursue a career in this domain. But before we start let’s understand what is the DP-100 exam? Microsoft Certified: Azure Data Scientist Associate is another role-based certification.

DP-100 exam measures your ability to accomplish technical tasks including-

  • Define and prepare the development environment
  • Prepare data for modeling
  • Perform feature engineering
  • Develop models

The certification has been built for professionals who use machine learning techniques. Further as a data scientist you will be required to train, evaluate, and deploy models to build AI solutions that satisfy business objectives.

Why become a Data Scientist?

Nowadays, every industry is becoming data-driven. Every company whether big or small are looking for people who can very well understand and analyze data.  Job as a data scientist is increasing its hype with its growing demand. Blooming in each sector of industries from IT to marketing or retails. Data science is emerging as the most trusted as well as a strategic partner to their management.

Since it’s an evolving field which is adding value to the business, it is flourishing with jobs. The average annual salary of data scientist is 120,000 USD. However this figure may fluctuate depending upon the size of the industry. Not only big companies but new startups are also relying on data scientists. 

DP-100 Exam Overview

Exam DP-100: Designing and Implementing a Data Science Solution on Azure is for candidates who wish to become Azure Data Scientist Associate. So, one must qualify DP-100 exam to acquire this certification.

According to the Microsoft official website, DP-100 exam requires candidates to be well versed in the following tasks –

  • Candidate should be able to define and prepare the developmentenvironment.
  • Candidates should be able to apply scientific rigor and dataexploration techniques to gain actionable insights and communicating results tostakeholders.
  • Candidates must know how to prepare data for modeling as well ashow to develop models.
  • Candidates must be able to use machine learning techniques totrain, evaluate and deploy models to build any AI solutions that satisfybusiness objectives.

Important information regarding this certification – Candidate should have a background in mathematics, statistics, and computer science. Data scientists are responsible for analyzing large amounts of data/information to discover trends and patterns.

Microsoft Azure DP-100 Exam Details

It’s always good to go through all the necessary exam detailsbefore appearing for any exam. In order to avoid any inconvenience exam detailsshould be known beforehand. Therefore we have provided all the necessaryinformation you may need before applying for the DP-100 exam. 

DP-100 exam duration is 210 minutes. But candidates are allowed only 180 minutes to answer the questions. The left  30 minutes are only for reading instructions, signing the non-disclosure agreement, and giving feedback. The DP-100 Exam is only available in four languages i.e. English, Japanese, simplified Chinese and lastly Korean. 

DP-100 Exam Details

Exam Name DP-100: Designing and Implementing an Azure Data Solution
Technology Microsoft Azure
Prerequisites None
Registration Fee 165 USD (without taxes)
Total Questions 40-60 Questions
Exam Language English, Korean, Chinese (simplified), Japanese

What are the prerequisites for the DP-100 exam?

Anyone who wants to pursue a career as a data scientist must have a background in IT, computer science, math, physics or any other related field. Additional benefits to all those candidates who have prior in-depth knowledge in R Programming. Use of such analytical tools is generally preferred.

Companies whether small or big are always looking out for candidates who have strong communication skills and the ability to work in teamwork. In other words, Data Scientist Associate would serve as a part of a multi-disciplinary team which will incorporate all the ethical, privacy and governance considerations into any solution. So make sure you’re well equipped with these skills, before proceeding further.

DP-100 Exam Format

 All the information regarding the total number of questions, formats of the questions, duration of exam etc. is down here. DP-100 Exam covers around 40-60 questions on implementing an Azure data solutions that involve questions in different formats. Why we say 40-60 questions is because questions are always fluctuating between this bracket of 40-60 every time.

There can be several different types of questions for DP-100 exam such as multiple choice questions with different case studies. You may also find single choice questions. Moreover fill ups questions about completion of code. Certain appropriate sequence reordering of questions can also be expected. 

What’s the registration fee?

The process of becoming a networker isn’t considered for the faint-hearted. It requires lots of hard work and nice and trustworthy Oracle 1Z0 063 Dumps, like that offered at the ExamClubs, to clear this grueling exam.

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If you are a resident of the United States then, the fee for appearing for Microsoft Azure Data Scientist DP-100 is 165 dollars. This pricing varies from country to country. As the applicable taxes are not included in the fee, so make sure you confirm with your exam provider for an exact fee. In case you are a student, you’re entitled to a fee reduction in the DP-100 exam only if you will submit your valid educational credentials.

Course outline for DP-100 exam

 In addition to these Microsoft provides you with outlineskills that are further divided into various modules describing all theskills that need to be acquired by the candidate. These modules are designedaccording to the candidate’s convenience. 

Module 1: Defining and preparing the development environment (15-20%)

  • Selecting development environment
  • Setting up development environment
  • Quantifying the business problem

Module 2: Preparing data for modeling (25-30%)

  • Transforming data into usable datasets
  • Performing Exploratory Data Analysis (EDA)
  • Cleansing and transform data

Module 3: Performing feature engineering (15-20%)

  • Performing feature extraction
  • Performing feature selection

Module 4: Developing models (40-45%)

  • Selecting an algorithmic approach
  • Splitting datasets
  • Identifying data imbalances
  • Training the model
  • Evaluating model performance

These modules covers all the skills that you’re going to study for the DP-100 exam. Now you can easily, prepare yourself according to all the modules mentioned above. And the moment you feel you’re ready to appear for DP-100 exam, just go ahead and schedule. But before you schedule, let’s first know how much you need to score to qualify DP-100 exam.

Process to qualify DP-100 exam

Scoring the right number will lead to your certification. So make sure you’re scoring 700 or above to boost your self-confidence and earn the certification.  But, if by any chance you score below 700 then you won’t be qualified. However, you can easily view your remarks after a few moments of your submission of DP-100 exam. So in case you’re eager to know about the detailed exam statement of yours, then you have to wait for a few days. Your scorecard will reflect all the details of your overall performance of DP-100 exam you’ve undertaken. Now that you know how much to score to qualify DP-100 this exam, let’s move on to schedule the exam.

How to schedule DP-100 Exam?

Microsoft offers you to schedule your exam at your convenience. Not so much of a hassle there. So allow yourself to think carefully according to your work plan and then schedule. You need to follow the given steps in the process ofscheduling the exam –

  • Go to the Microsoft portal and register for your exam.
  • When you are done with preparations go ahead and schedule your exam by clicking on the “schedule exam” link.
  • Fill all your details on the next page.
  • You can choose the exam delivery option on the page from Pearson VUE, Microsoft’s exam partner.
  • Your registration will complete once there’s a confirmation on the payment of your exam fee.

Can we cancel/reschedule for DP-100 exam?

We have listed some of the cases of cancellation –

  • 1. In case you plan to cancel or reschedule any slot, then it should be done at least 6 business days before the scheduled exam time, so that there are no charges for the cancellation.
  • 2. In case there is any cancellation or rescheduling within 5 business days, then you will be charged a nominal fee.
  • 3.  In case you fail to reschedule or cancel the appointment 24 hours before the scheduled time then the entire exam fee will be forfeited.

Exam Reschedule

In case you don’t qualify for the first time and are still wonderingif you can that second chance again. Then yes you can! You can always take aretest. But we would recommend going for retest again only if you’re fullyconvinced about your preparation this time. So make sure you’re not pressuringyourself and are putting your best foot forward.

So according to Microsoft-

1.  If any person is not able to manage a passing score on theexam the first time, then person must wait for at least 24 hours beforerescheduling the AZ-500 exam.

2.  If any person is not able to manage the passing score the second time as well, the candidate must wait for at least 14 days before rescheduling the AZ-500 exam for the third time.

A 14-day waiting period is also compulsory for both the fourth and fifth subsequent exam retakes. No examiner is allowed to appear for given exam not more than five times per year (12 months). This 12-month time period starts on the last or fifth unsuccessful AZ-500 exam retake. Only after that the examiner is again allowed to retake the exam 12 months from that date.

In order to attempt this exam more than five times per year or to have the time between attempts waived, then the candidate should request and obtain prior permission from Microsoft. Requests should be sent to [email protected] These requests should include the following information including – MCID, Name, Email and Exam Number.

Well it’s always better to give your 100% in the very first attempt so that you don’t have to go through this path.

Preparation Guide: Step by Step

Now that we have mentioned all the necessary exam details for you. Let’s get mentally prepared to actually prepare for DP-100 exam. We have created a step by step list of learning resources that would be beneficial for you in the preparation for the DP-100 exam.

Official Website Routing

Start it off by visiting the official website for the Microsoft DP-100 exam. This should be your towards your preparation as you should always go by the official website to get the most authentic and updated information. Here you can easily locate all the information regarding the DP-100 exam. From exam pattern to all the included modules and study materials are covered on the portal itself.

Reviewing Exam Objectives

After that the next important step in your preparation for DP-100 exam should be to review the exam objectives. This will provide you with a clear idea about all the different topics. Make sure to go through all the domains and learning path as they serve as the most important part of the DP-100 exam. This will strengthen your preparation even more.

Say Hello to your old friend: Books

Let’s go old school with books. Well you have to agree they are agood source to acquire knowledge without any disturbance. So here are a fewbooks that would be a good option for you people out there. 

  • Big Data Science & Analytics: A Hands-On Approach 1st Edition by Arshdeep Bahga and Vijay Madisetti
  • R for Data Science: Import, Tidy, Transform, Visualize, and Model Data 1st Edition By Hadley Wickham and Garret Grolemund

Practice makes you Perfect

Finally, we’re on the last step for the preparation of DP-100 exam. This final step will give you the exact insight of where you stand. Are you ready to self evaluate? Make sure you’re going through sample tests only after you have gone through the whole syllabus. All the sample test mock test/ practice tests are designed in such a way that you encounter the real exam environment around you. After completing sample tests you can easily understand the areas you’re lacking behind and work upon them. Practice papers can be from various sources. Remember the more you test yourself the better you’re going to become. SO START PRACTICING NOW!.

Keep calm and Crush the Exam Anxiety

First things first, pull yourself together. Control all yourfeelings and focus your mind on exam. It’s going to go fine. Just put your bestfoot forward. If still you’re freaking out, here are a few tips for your examday.

  • Prepare all your things the night before, so that in the morning it’s all not a mess.
  • On the day, try to wake up early and read something short and precise. This will help in warming up your mind and body before the exam.
  • Just relax, and don’t over think. You’re going to be okay.

Bottom Line

 In conclusion, Certification courses like DP-100 exam are opening doors in big as well as small industries. Being one of the most talked about jobs  and becoming one of the most desirable too, opens up an ample number of opportunities for candidates. We have discussed all the information regarding Microsoft  Azure Data Science Solution DP-100 exam here. So pull your socks up and  gear yourself up with all the resources we’ve discussed above along with proper use of your time. With these resources, DP-100 exam is completely achievable turning you in Data Scientist Associate.

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