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Question $13$

Which of the following is NOT a reason that data analytics has become an important area for business in the last $20$ years?

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a Social media has allowed us to capture enormous amounts of personal information we could not obtain before.

b Privacy laws have loosened significantly, making more private data available to business.

c

The cost of data storage has dropped significantly, so that it is economical to collect and save vast amounts of information.

d Computers can analyze information so much faster that we can get insights immediately.

Question $14$