1 How much data will we have by 2020 2The data processing th

1. How much data will we have by 2020?

2.The data processing that we did in the last two years is more than the data processing done in the last                               years. Why is this significant?

3. Why are many people concerned with how data is used?

4. What was the first real data set that changed the world? What did it reveal about our relationship to the sun?

5. One expert suggests that the BD/AD (before data/after data) moment is:                                . Why?

6. List two big data visualizations shown next. How do these visual tools help us understand more about a particular research topic?

7. How can researchers predict a flu outbreak using big data?

8. What were the results of a study done at MIT to understand how children acquire language?

9. What did the study on premature newborns show?

10. How is big data being used in medicine and health services?

11. How are we “building a global brain”?

12. What is big data? Think about how would you explain it to a friend or family member.

13. What are some positive uses of big data?

14. What are some detriments of its use?

Solution

1) By 2020 there will be 5,200 GB of data for every person on earth

2) Information not given fully

3) For better results

4) about climate on the earth. it denotes how the sun will be towards us

5) because data gives us information

6) Bar chats and histograms. It helps us in the way how the data can be analyzed

7) Using time series methods

8) Preliminary analyses of the Speechome corpus have revealed new insights into the processes of word learning for one child. High density, naturalistic records of child development coupled with appropriate analysis and modeling methods promise to advance our understanding of language acquisition and other aspects of child development in fundamental ways

9) How healty or unhealty the baby is

10) By Electronic health records, real time altering, preditive analytics, telemedicine

11) Knowledge transfer

12) Describes the large amounts of data. Big data can be used to win elections, seeing the past data, taste of the constuiency people and contest, also to find perfect match(matrimony sites), gaining insights in customer behaviour in shopping

13) Diologue with customers, redevelop the products, perform risk analysis, keeping the data safe, customize our website in real time etc.

14) complexity, compatability organizational size, absorptive capacity