Statistics Flashcards: Representing Data With Number Line Plots

Study Representing Data With Number Line Plots in Statistics with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What is the interquartile range (IQR) in a box plot?

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ANSWER

$IQR = Q_3 - Q_1$ . Measures spread of the middle 50% of data.

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What this deck covers

This deck focuses on Representing Data With Number Line Plots, giving you a quick way to review the definitions, rules, and examples that matter most for Statistics.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 35Practice questions for this set

A student recorded the heights (in centimeters) of 12 houseplants: 14, 15, 15, 16, 16, 16, 17, 18, 18, 19, 20, 21. Which statement correctly describes the distribution shown by a dot plot?

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