Data Analytics Quiz: Questions And Answers
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What do you know about data analytics? Could you pass this quiz? Data analytics is the framework for the organization’s data. Their main objective is to extract information from a disparate source and examine, clean, and model the data to determine useful information that the business may need. It helps organizations to regulate their data and utilize it to identify new opportunities. Take this quiz and put your expertise in data analytics to the test.
- 1.A voluminous amount of structured, semi-structured, and unstructured data that has the potential to be mined for information.
- A.
Small Data
- B.
Meta Data
- C.
Statistical Data
- D.
Big Data
- 2.A free, Java-based programming framework that supports the processing of large data sets in a distributed computing environment.
- A.
Hadoop
- B.
Python
- C.
R
- D.
Apache Groovy
- 3.The branch of data mining concerned with the prediction of future probabilities and trends.
- A.
In-memory Analytics
- B.
Predictive Analytics
- C.
Behavioral Analytics
- D.
Big Data Analytics
- 4.The science of examining raw data with the purpose of drawing conclusions about that information.
- A.
Data Analytics
- B.
In-memory Analytics
- C.
Descriptive Analytics
- D.
Predictive Analytics
- 5.An approach to querying data when it resides in a computer’s random access memory (RAM), as opposed to querying data that is stored on physical disks.
- A.
Deep Analytics
- B.
Data Visualisation
- C.
In-memory Analytics
- D.
Data Analytics
- 6.What is the name of the programming framework originally developed by Google that supports the development of applications for processing large data sets in a distributed computing environment?
- A.
Hive
- B.
Zookeeper
- C.
Hadoop
- D.
MapReduce
- 7.A method of storing data within a system that facilitates the collocation of data in various schemata and structural forms.
- A.
Data Visualisation
- B.
Data Lake
- C.
Big Data Management
- D.
Deep Analytics
- 8.Leading analyst firm Gartner defines Big Data from three aspects, all starting with the letter V. Which of these are not a part of their consideration of big data?
- A.
Value
- B.
Volume
- C.
Variety
- D.
Velocity
- 9.Where did Hadoop get its name from?
- A.
A fictional character from literature
- B.
Toy elephant
- C.
It’s an acronym
- D.
It's a synonym of Data
- 10.Last summer, Splunk announced a new product to search, access and report on Hadoop data sets. What is this product called?
- A.
Splunk Storm
- B.
Splunk Cloud
- C.
Hunk
- D.
MongoDB
- 11.According to a study conducted by IBM, what is the largest single source where data is gathered?
- A.
Email
- B.
Social Media
- C.
Business Transactions
- D.
Log Data
- 12.___________ Analysis is used to analyze a system in terms of its requirements to identify its impact on customers’ satisfaction. Fill in the blank.
- A.
Kano
- B.
Paretto
- C.
RootCause
- D.
Impact
- 13.What does SAAS stand for?
- A.
System Aerosurface Actuator Simulation
- B.
Systems as a Service
- C.
Software acting as Service
- D.
Software as a Service
- 14.According to a very recent Jaspersoft Survey, what is the most popular big data store?
- A.
Relational Databases
- B.
Hadoop HDFS
- C.
Hadoop HDFS
- D.
MongoDB
- 15.Which of the following is/are correct types of data?
- A.
Semi-structured Data
- B.
Unstructured Data
- C.
Semi Data
- D.
Both a & b