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Microsoft 070-773 Actual Tests : Analyzing Big Data with Microsoft R

About Best Microsoft 070-773 Exam Practice Material

Why wait for shipping when your exam date is already set? The moment your payment clears, Actual4test emails your 070-773 practice material, and you can start working through the 40 Microsoft Analyzing Big Data with Microsoft R questions within a minute.

Microsoft 070-773 Exam Overview:

Certification Vendor:Microsoft
Exam Name:Analyzing Big Data with Microsoft R
Exam Number:70-773
Exam Duration:120-150
Real Exam Qty:40-60
Exam Format:Scenario-based questions, Case study, Multiple choice, Lab-based tasks
Passing Score:700 (on Microsoft 1000-scale system)
Certificate Validity Period:Retired (no longer offered)
Exam Price:$165 USD (varies by country)
Available Languages:English
Related Certifications:MCSA: SQL 2016 BI Development
Microsoft Certified: Data Analyst Associate (related modern replacement concepts)
Sample Questions:Microsoft 070-773 Sample Questions
Exam Way:Computer-based exam at testing center or online proctored delivery (depending on provider availability during exam period)
Pre Condition:Basic knowledge of statistics, data analysis, and R programming is recommended.

Microsoft 070-773 Exam Syllabus Topics:

SectionObjectives
Topic 1: Visualize and communicate results- Reporting and dashboards
- Data visualization with R packages (ggplot2, etc.)
Topic 2: Build and evaluate predictive models- Regression and classification models
- Feature engineering in R
- Model training and validation
Topic 3: Integrate R with Microsoft data platforms- Use R with SQL Server
- Use R in Azure Machine Learning environments
Topic 4: Prepare and clean data for analysis- Clean and preprocess datasets
- Import and transform data using R
- Handle missing and inconsistent data
Topic 5: Perform data analysis with R- Descriptive statistics and exploratory data analysis
- Apply statistical methods in R
- Work with large datasets

Common Questions Candidates Ask About 070-773

The 070-773 exam (Analyzing Big Data with Microsoft R) is the official Microsoft exam that leads to the MCSA: SQL 2016 BI Development (legacy) / Data Analytics specialization certification, a credential at the Professional level. Related certifications include MCSA: SQL 2016 BI Development, Microsoft Certified: Data Analyst Associate (related modern replacement concepts). Actual4test provides 40 practice questions to help you prepare for it with confidence.

The 070-773 exam contains 40-60 questions and gives you 120-150 to finish them. Before exam day, divide the total time by the question count so you know the pace you need to keep, and flag difficult items instead of getting stuck on them. Running at least one full timed session in the Actual4test test engine is the best way to make that time pressure feel familiar.

You need 700 (on Microsoft 1000-scale system) to pass, and the official registration fee is $165 USD (varies by country). Keep in mind that a failed attempt means paying that fee in full again, so it pays to test yourself first. When your scores on the Actual4test timed practice tests stay consistently above the passing line, you are ready to book the exam.

Basic knowledge of statistics, data analysis, and R programming is recommended. Requirements can change over time, so always double-check the latest eligibility rules before you register.

You can book your exam through the official registration channels:

The exam is delivered in the following way: Computer-based exam at testing center or online proctored delivery (depending on provider availability during exam period).

Microsoft recommends the following training options for this exam:

Official courses build the foundation, and the 40 070-773 practice questions from Actual4test help you turn that knowledge into exam-day performance.

Yes. Actual4test offers a free 070-773 PDF demo so you can check the quality of the practice questions before purchasing. After you buy, your product comes with 365 days of free updates, and if it expires you can renew the update service at a 50% discount from your member zone.

Your purchase is protected by our 100% Money Back Guarantee. If you take the corresponding 070-773 exam within 60 days of purchase and do not pass, send us a scan of your enrollment slip and the official Score Report PDF within two days of the exam, and the full refund will be processed within seven days. The candidate name must match the payer name; exams taken within three days of purchase, free materials, and expired orders are not eligible. If you would rather not refund, you can exchange your product for two free products of equal value and keep the update service on your original purchase. Delivery itself is instant: your material is available for download and is emailed to you within one minute of payment. If nothing arrives within two hours, contact our support team. There is no limit on how many computers you may install it on.

The 070-773 syllabus is organized into 5 exam domains. Among the first three are Prepare and clean data for analysis, Perform data analysis with R, Visualize and communicate results. For the complete breakdown of topics and subtopics, see the Exam Topics section above.

Microsoft Analyzing Big Data with Microsoft R Sample Questions:

Question 1

Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
You have a data source that is larger than memory.
You need to visualize the distribution of the values for a variable in the data source.
What should you use?

A. the ggplot2 package
B. the Describe package
C. the summary function
D. the rxSummary function
E. the rxCrossTabs function
F. the rxHistogram function
G. the rxCube function
H. the rxQuantile function


Question 2

DRAG DROP
You need to set the compute context for three different target environments.
Which statement should you use for each environment? To answer, drag the appropriate statements to the correct execution contexts. Each statement may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.


Question 3

You need to build a model that looks at the probability of an outcome. You must regulate between L1 and L2.
Which classification method should you use?

A. Two-Class Neutral Network
B. Two-Class Logistic Regression
C. Two-Class Decision Forest
D. Two-Class Support Vector Machine


Question 4

You have cloud and on-premises resources that include Microsoft SQL Server and a big data environment in Apache Hadoop.
You have 50 billion fact records.
You need to build time series models to execute forecasting reports on the fact records.
What should you use?

A. RxHadoopMR on the Hadoop cluster
B. RxLocalParallel on the SQL Server database
C. RxSpark on the Hadoop cluster
D. RxLocalseq on the SQL Server database


Solutions:

Question 1
Answer: F
Question 2
Answer: Only visible for members
Question 3
Answer: B
Question 4
Answer: C

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