Question

Match these definitions with either of the three V's (volume, velocity, and variety) to describe Big Data.

a. Unstructured and unprocessed data, such as comments in social media, e-mails, global positioning system measurements, etc.

b. The massive amount of data involved

c. Data coming in fast speeds or in real time, such as streaming videos and news feeds

Answer 1

a.unstructured and unprocessed data, such as comments in social media, e mails, global positioning system measurements	variety
b.the massive amount of data involved	volume
c.data coming in fast speeds or in real time, such as streaming videos and news feeds	velocity

note:

Variety refers to various kinds of data coming in such as social media comments,facebook images, youtube videos etc.

Volume refers to the data being generated by millions of users of social media sites such as facebook , youtube etc.

Velocity refers to speed with which data is being generated.