Data Analytics Quiz Questions With Answers | PDF

Stack is also called as:-

Why Big data analysis is difficult to optimize:-

Variability  refers  to the  data which  keeps  on changing  constantly :-

_________ has the world's largest Hadoop cluster:-

Causal analysis is commonly applied to census data:-

Marketers  do  not  face   with the  challenge  of  legislation  the big data :-

Which  function provides   unsupervised  prediction;-

The  data could be   presented  through a  low  latency  _____________ technology :-

The term Big data  first originated  from;-

Each node in a linked list has two pair of Link field and __________________:-

All of the following describe accurately Hadoop, Except:-

The complexity of linear search algorithm is:-

The data that can be processed stored,  and  retrieved  in a fixed  format called :-

A graph is said to be complete if there is an edge between every pair of vertices:-

The overall  %age  of the world's  total  data has been   created   just within  the past  two years is ;-

Facebook  tackle Big data  with  based on  Hadoop ;-

Worst case efficiency of binary search is:-

Least  square   method uses  ;-

The worst case complexity of binary search matches with:-

The Hive table  schema  starting  in Hive  the  Avro Schema   can be   inferred   from  the :-

Data science is a process of diverse set of data through:-

The intermediate, Sorted output are always stored in a simple format:-

What are the main components of Big Data :-

Descriptive analytics is the most  common and fundamental  form of   analytics  that companies  use:-

The daemons   associated  with the MapReduce phase are  ___________ and   task tracker ;-