Q.1
A relationship between two or more variables is referred to as a ________
  • Trend
  • Spike
  • Both A & B
  • None of these
Q.2
Data that sits outside the trend is referred to as a ______
  • Outlier
  • Spike
  • Trend
  • Both A & B
Q.3
A graphical representation of a data set is referred to as a ______
  • Investigative Cycle
  • Visualization
  • Data Set
  • None of these
Q.4
The 5 steps required to identify a problem and come up with a solution are referred to as the ________ Cycle
  • Conclusion
  • Visualization
  • Investigative
  • None of these
Q.5
Which of the following is not a stage in the Investigative Cycle?
  • Plan
  • Analysis
  • Investigate
  • Conclusion
  • None of these
Q.6
Choose the correct keyword for this definition:A collection of information about a related topic
  • Data Set
  • Trend
  • Spike
Q.7
Which of the following characteristic of big data is relatively more concerned to data science ?
  • Velocity
  • Variety
  • Volume
  • None of the Mentioned
Q.8
Which of the following is the top most important thing in data science ?
  • answer
  • question
  • data
  • none of the Mentioned
Q.9
Which of the following is key characteristic of hacker ?
  • Afraid to say they don’t know the answer
  • Willing to find answers on their own
  • Not Willing to find answers on their own
  • All of the mentioned
Q.10
Which of the following is one of the key data science skill ?
  • Statistics
  • Machine Learning
  • Data Visualization
  • All of the Mentioned
Q.11
Which of the following is most important language for Data Science ?
  • Java
  • Ruby
  • R
  • None of the mentioned
Q.12
Can be described as different formats of data from various sources
  • Volume
  • Value
  • Veracity
  • Variety
  • Velocity
Q.13
Can be described with extracting useful data
  • Volume
  • Value
  • Veracity
  • Variety
  • Velocity
Q.14
Can be described as the high speed of accumulation of data
  • Volume
  • Variety
  • Value
  • Velocity
  • Veracity
Q.15
The process of evaluating data through analytical and statistical tools
  • Data Mining
  • Data Analysis
  • Data Exploration
  • Data Visualization
Q.16
Which was not mentioned as a latest trend tool
  • SPSS
  • Excel
  • Pentaho
  • Notepad
Q.17
So why use R programming?
  • I like the letter R
  • Because I was told to
  • R extensions and R algorigthms
  • None of these
Q.18
What is R an implementation of?
  • Q Programming Language
  • Lexical Scoping
  • Logical Scoping
  • S Programming Language
Q.19
Can be described as inconsistencies and uncertainty in data
  • Volume
  • Value
  • Veracity
  • Variety
  • Velocity
Q.20
What is data?
  • Unprocessed infomation
  • Set of values
  • Ideas or objects
  • All of the choices
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