Introduction to Data Science

_ focuses on historical trends:

• Business Intelligence

• Data Science

• Business Optimization

• Data Mining

When the amount of new data generated surpasses the limit of institutions to manage it, & makes it difficult to analyze it and draw useful conclusions:

• Data Insights

• Data Science

• Data Deluge

• Business Decision Making

Data Science and Data Analytics can be used interchangably:

• True

• False

Fraud Risk Detection is an application of Data Science:

• True

• False

Which of the following is NOT a key role in Data Ecosystem?

• Data Analyst

• Data Scientist

• Data Engineer

• Marketing Specialist

Accuracy of Artificial Intelligence doesn't depend on quality of data:

• True

• False

Which of the following is Big Data technology?

• Hadoop

• Hive

• Spark

• All the Above

Which of the following roles is responsible for creating and organizing data from multiple sources to usable format?

• Data Scientist

• Data Engineer

• Data Analyst

• Software Engineer

Predictive Search Bars on search engines like Google, Yahoo and Bing is the result of Data Science:

• True

• False

Website Recommendations are generated via Data Science without the need of customer's historical purchase habits:

• True

• False