2.6: Introduction to data analysis Flashcards
What is the term used to describe working with large amounts of data to gain insights?
a) Big data analysis
b) Data visualization
c) Data transformation
d) Data storage
a) Big data analysis
Why is it expensive to build analytical tools in your own data center?
a) Specialist tools are required
b) It requires a large amount of storage capacity
c) It requires high computational power
d) It requires a dedicated team of data scientists
a) Specialist tools are required
Where can you find popular data tools for loading, transforming, and analyzing data?
a) Azure Marketplace
b) Azure Storage Accounts
c) Azure Data Factory
d) Azure Data Lake Analytics
a) Azure Marketplace
What are some examples of data sources for data analytics?
a) Sales and marketing databases
b) Product inventories
c) HR data
d) All of the above
