Chapter 1 Introductory Statistics Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following best defines Big Data?

  • The labels or names used to identify an attribute of each element
  • The facts and figures collected, analyzed, and summarized for presentation and interpretation
  • The process of collecting and analyzing data on a sample
  • The large, diverse sets of information that grow at ever-increasing rates (correct)

    • What is the purpose of a census?

  • To collect data on the entire population (correct)
  • To collect and analyze data for presentation and interpretation
  • To identify an attribute of each element
  • To collect data on a sample

    • Which scale of measurement is used for categorical data?

  • Interval scale
  • Nominal scale (correct)
  • Ordinal scale
  • Ratio scale

    • What is the process of using procedures to discover patterns and relationships in large datasets called?

    <p>Data mining</p> Signup and view all the answers

    What are the three v's of big data?

    <p>Volume, velocity, variety</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser