Multiple Choice
One of the defining attributes of big data is variety.Variety is defined as:
A) The diversity of data that entities collect or create
B) The extent to which data are objective and representative relative to the decision at hand
C) The speed at which data are created
D) The quantity and scale of data that entities collect or create
Correct Answer:
Verified
Correct Answer:
Verified
Q23: The majority of data analysis currently performed
Q24: Prescriptive analytics are useful in answering What
Q25: Transaction processing systems handle the collection, modification
Q26: Your car insurance company asks you to
Q27: Information systems that collect large quantities of
Q29: It is always best to extract all
Q30: A division manager is interested in identifying
Q31: One of the challenges the accounting profession
Q32: Mainstream spreadsheet and database software, such as
Q33: Mechanical sources of data include sensors, wearable