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    1. Did not get the Applied Data Science with Python Learning Badge after completing 3 courses.

    2. Correction in video of 'Data Frames' in Module 2 of course R101

    3. improve Data Science 101 - Module 1

    4. Please help me i have not got data science level 1 badge even though i completed the course.please help me.

    5. Pronunciation of 'Data'

    6. I think there's a mistake in Python for Data Science course

    7. Is there a way to access courses from the old Big Data University?

    8. Not a single video is working for this course "Data Science Methodology" and "Text Analytics Essentials - Case Study(For Cognizant)".

    9. Hello, I am doing "moving Data into Hadoop" class, here for the lab section "BigInsights QuickStart Edition VM Image" link is not working

    10. Choosing Between R and Python to earn the Data Science Foundations – Level 2 badge

    11. can we draw a flowchart for all courses @big data univ. so that learners can understand what to do next after a course

    12. Big Data Adoption

    13. Need a Badge on Tableau

    14. to please speed up the process of reactivating the course on spark fundamentals 1

    15. Errors in the data

    16. Reduce Number of Clicks to Class

    17. the data visualization with python

    18. gain to big data fundamentals

    19. IOS app

    20. Badge

    2 4 5

    Feedback and Knowledge Base

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