Database Systems and Big Data

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Questions and Answers

What is a database?

A disorganized set of information
A loosely managed collection of data
A well-designed, organized, and carefully managed collection of data (correct)
A random assortment of data

How can big data be used in marketing?

To ignore consumer behavior data
To create highly effective marketing programs based on consumer behavior data (correct)
To randomly target potential customers
To track competitors' marketing strategies

What can big data be used for in biology?

To study ancient civilizations
To study climate change
To study astronomy
To study the regulation of genes and the evolution of genomes (correct)

How can big data be utilized in human resources management?

<p>To analyze the impact of raises and changes in employee-benefit packages on employee retention and long-term costs (D)</p> Signup and view all the answers