Parallel Box-and-Whisker Plots (HSC SSCE Mathematics Standard): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Which value marks the point where 25% of the data falls below in a five-number summary?
Which value marks the point where 25% of the data falls below in a five-number summary?
Lower quartile ()
What percentage of the data does the box in a box-and-whisker plot represent?
What percentage of the data does the box in a box-and-whisker plot represent?
The middle 50%
What are the whiskers in a box-and-whisker plot?
What are the whiskers in a box-and-whisker plot?
Lines from box to extreme values
What is a critical requirement when drawing parallel box-and-whisker plots?
What is a critical requirement when drawing parallel box-and-whisker plots?
Both plots must use the same scale
For Saturday's temps (60,62,65,69,70,72,75,75,77,78,80,85), what is ?
For Saturday's temps (60,62,65,69,70,72,75,75,77,78,80,85), what is ?
67
For Sunday's temps (30,35,40,45,54,66,75,77,80,85,94,94), what is the median?
For Sunday's temps (30,35,40,45,54,66,75,77,80,85,94,94), what is the median?
70.5
In a box-and-whisker plot, what does the left edge of the box represent?
In a box-and-whisker plot, what does the left edge of the box represent?
Lower quartile ()
What does a wider box in a box-and-whisker plot indicate?
What does a wider box in a box-and-whisker plot indicate?
Greater variability in central data
For Week A births (13,13,15,15,17,18,18,19), what is the lower extreme?
For Week A births (13,13,15,15,17,18,18,19), what is the lower extreme?
13
For Week B births (8,9,10,12,12,15,18,20), what is the upper quartile ()?
For Week B births (8,9,10,12,12,15,18,20), what is the upper quartile ()?
16.5