FUNDISQ4

Which is not one of the 4 v's of Big Data

• Velocity

• variety

• volume

• Volatile

Which characteristic of Big Data will the below problem have?

Clustering cars into a tree structure based on the data given about each car.Please note that while classifying the cars you have to compare each car against the rest.

• Volume

• variety

• Velocity

• None

What are the main components of Hadoop Ecosystem?

• MapReduce, HDFS, YARN

• MLlib, GraphX

• Gelly, Table, CEP

• None of the mentioned

Which of the following is not a NoSQL database?

• HBase

• SQL Server

• Cassandra

• None of the mentioned

Apache Hadoop YARN stands for:

• Yet Another Reserve Negotiator

• Yet Another Resource Network

• Yet Another Resource Negotiator

• Yet Another Resource Manager

Which of the following refers to different types of data?

• Volume

• Velocity

• Variety

Which of the following refers to a lot of data?

• Volume

• Velocity

• Variety

what data analytics provides us with

• hidden insights

• reports

• market analysis

• all the above

What si the primary purpose of data preprocessing ?

• Data visualization

• Data storage

• Cleaning data

• Data analysis

What is the primary function of HDFS in Hadoop?

• Processing data in real-time
  

• Storing large amounts of data across multiple machines

• Running machine learning models

• Managing relational database