89) Who extracts knowledge from data by performing statistical analysis, data mining, and advanced analytics on big data to identify trends, market changes, and other relevant information?
A) data scientist
B) data analyst
C) data worker
D) knowledge facilitator
90) In terms of big data, what is variety?
A) includes different forms of structured and unstructured data
B) includes the uncertainty of data, including biases, noise, and abnormalities
C) includes the scale of data
D) includes the analysis of streaming data as it travels around the Internet
91) In terms of big data, what is veracity?
A) includes different forms of structured and unstructured data
B) includes the uncertainty of data, including biases, noise, and abnormalities
C) includes the scale of data
D) includes the analysis of streaming data as it travels around the Internet
92) In terms of big data, what is volume?
A) includes different forms of structured and unstructured data
B) includes the uncertainty of data, including biases, noise, and abnormalities
C) includes the scale of data
D) includes the analysis of streaming data as it travels around the Internet
93) In terms of big data, what is velocity?
A) includes different forms of structured and unstructured data
B) includes the uncertainty of data, including biases, noise, and abnormalities
C) includes the scale of data
D) includes the analysis of streaming data as it travels around the Internet
94) In terms of big data, what includes different forms of structured and unstructured data?
A) variety
B) veracity
C) volume
D) velocity
95) In terms of big data, what includes the uncertainty of data, including biases, noise, and abnormalities?
A) variety
B) veracity
C) volume
D) velocity
96) In terms of big data, what includes the scale of data?
A) variety
B) veracity
C) volume
D) velocity
97) In terms of big data, what includes the analysis of streaming data as it travels around the Internet?