Big Data Analytics Quiz

____________ has the world's  largest  Hadoop  cluster :-

Which is not a liner data structure:-

The applications of  data mining  are :-

What are the four V's  of  big data :-

____________  is  a utility which  allows users  to create  and run jobs   with any  executable  as the  mapper   :-

Regression analysis is a _________________ that investigates the relationship between two or more variable:-

Which  is   the cloud  deployment models ;-

Raw data is the original source of data:-

The complexity of the average case of an algorithm is:-

Which does the job control in Hadoop;-

In a priority queue, insertion and deletion takes place at:-

Linear regression  models  are relatively  simple and provide  an easy  to interpret   mathematical  formula  that can generate ;-

Type-2  hypervisor   allows  quickly   and easy  access to  guest ___________  alongside   the host  machine running :-

Which model include a backward elimination feature selection routine:-

The number of unused pointers in a complete binary tree of depth 5 is:-

Common use cases for data visualization include;

Query tool  is  attribute of database table that can  take only numerical value ;-

Database requirement for operational data includes:-

A full binary tree with 'n' non leaf nodes contains:-

Which one  is  not  an example of  social  media  :-

________________ is a directed tree in which outdegree of each node is less than or unequal or equal to two:-

Data stage originated at _________ , a company that developed two notable products ; Universe database and the Data stage ETL tool:-

Which is provides  search technology and  Java  based  indexing :-

In order to read   any file  in HDFS , instance of  _________ is  required ;-

Organizations  are turning  to predictive   analytics  to increase  their bottom  line and   competitive   advantage :-