OpenTechBook
  • Home
  • Open Books
    • All Open Books

    • Free eBooks
    • Free Magazines
    • Free Journals

    • Submit an Open Book
  • Quizzes
Home » Quiz » Exploratory Data Analysis Quiz

The removal of outliers can lead to a reduction in the ________ of the data set.

Difficulty level
  • Mean
  • Median
  • Mode
  • Variability
The removal of outliers often leads to a reduction in the variability (or variance) of the dataset as outliers are extreme values that increase variability.
Add your answer
Loading...
Facebook Twitter Linkedin Reddit Pinterest
Exploratory Data Analysis Quiz
Quiz
The method of transforming data to handle outliers often involves applying a ________ to the data.
Standardization or z-score normalization is a scaling technique where the values are centered around the _____ with a unit _____.

Related Quiz

  • Consider a scatter plot displaying a tight, downward sloping distribution of points. What can be inferred about the relationship between the two plotted variables?
  • What is the potential impact of outliers on the analysis of a dataset?
  • Outliers can potentially _______ the interpretation of the data.
  • What is the importance of understanding data distributions in Exploratory Data Analysis?
  • What does the term "Multicollinearity" refer to in the context of Exploratory Data Analysis?

Leave a commentCancel

Your email address will not be published. Required fields are marked *

Hot Quiz

Python QuizPHP QuizServlet QuizData Analyst QuizAppium QuizSpring Boot QuizADO.NET QuizAPI Testing QuizNode.js QuizDatabase Testing QuizAWS Lambda QuizAutomation Testing QuizData Science Statistics QuizWeb Services QuizSoftware Testing QuizC Language QuizR Programming QuizC++ QuizBootstrap QuizAlgorithm Quiz
Copyright © 2024 Open Tech Book
  • About
  • Contact
  • FAQ
  • DMCA
  • Disclaimer
  • Privacy Policy