Bigdata Analytics-1

Velocity means,

• Fastness of generation

• Speed of data generation

• Variability

• Both a and b

The technologies for gathering, storing, analyzing, and providing access to data to help make better business decisions refers to ....

• Business Intelligence

• Data Warehousing

• Cloud Computing

• Business Analytics

Creating a model which can predict the user's future intention can be considered as an example of?

• Descriptive Analytics

• Predictive Analytics

• Prescriptive Analytics

• Diagnostic Analytics

Choose the characteristics of Big data.

• Veracity

• Volume

• Velocity

• All the above

What is Veracity means?

• Value

• Velocity of data

• Variability of data

• Volume of data

Velocity means

• Fastness of generation

• Speed of data generation

• Variability

• Both a and b

What are the main components of Hadoop Ecosystem?

• MapReduce, HDFS, YARN

• MLlib, GraphX

• Gelly, Table, CEP

• None of the mentioned

________________is a resource management platform responsible for managing compute resources in the cluster and using them in order to schedule users and applications.

• Hadoop Common

• Hadoop Distributed File System (HDFS)

• Hadoop YARN

• Hadoop MapReduce

Apache Hadoop YARN stands for:

• Yet Another Reserve Negotiator

• Yet Another Resource Network

• Yet Another Resource Negotiator

• Yet Another Resource Manager

HDFS is implemented in _____________ programming language.

• Scala

• C++

• Java

• C