Home > Data Science > Quizzes > Bigdata Practice Test: Data Analytics with R/Weka Machine Learning
Bigdata Practice Test: Data Analytics with R/Weka Machine Learning
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 78% • Most missed: “Which of the following are correct component for data science?”

Weka is a collection of machine learning algorithms for data mining tasks. The algorithms can either be applied directly to a dataset or called from your own Java code. Weka contains tools for data pre-processing, classification, regression, clustering, association rules, and visualization.

Related test:

Bigdata Practice Test: Introduction to Machine Learning

Bigdata Practice Test: Introduction to Data Science

Bigdata Practice Test: Introduction to Bigdata

Bigdata Practice Test: Data Analytics with R/Weka Machine Learning
Time left 00:00
25 Questions

1. Which of the following can be used to create sub–samples using a maximum dissimilarity approach?
2. The unit of data that flows through a Flume agent is
3. Which of the following function provides unsupervised prediction ?
4. Which of the following is correct skills for a Data Scientist?
5. Which of the following is a categorical outcome?
6. Which of the following is false?
7. Which of the following is a subset of machine learning?
8. File containing R scripts end with extension _______.
9. What is the work of Data Architect?
10. Point out the correct statement.
11. Which of the following model is usually a gold standard for data analysis?
12. ______ is the term that is used to describe data that is high volume , high velocity and /or high variety.
13. The new source of big data that will trigger a Big Data revolution in the years to come is?
14. Which of the following is the common goal of statistical modelling?
15. Which of the following is correct skills for a Data Scientist?
16. What is the work of Data Architect?
17. ML is a field of AI consisting of learning algorithms that?
18. __________ has the world’s largest Hadoop cluster.
19. According to analysts, for what can traditional IT systems provide a foundation when they’re integrated with big data technologies like Hadoop?
20. Which of the following are correct component for data science?
21. Which of the following is not a part of data science process?
22. ________ Programming language is dialect of S.
23. Which of the following is not a application for data science?
24. Who popularized bigdata term?
25. Data science is the process of diverse set of data through ?

⚡ Recently practiced quizzes in this topic
Live quiz activity
Data Analytics Practice Test Big Data & Analytics NASSCOM Certification Practice Test PySpark Practice Test Questions Basic Data Analytics and Visualization Practice Test (Tableau) Data Science Glossary Data Analysis with Python Data Science Exam #1 Data Analytics and Visualization Practice Test Pega Certified System Architect (PCSA) Study Guide Data Science Basics / Data Scientist Toolbox
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.