Five-Number Summary (Grade 10 NSC Matric Mathematics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Which five values make up the five-number summary?
Which five values make up the five-number summary?
Min, Q₁, Median, Q₃, Max
Which percentile does the median represent?
Which percentile does the median represent?
50th percentile
What does the first quartile (Q₁) separate?
What does the first quartile (Q₁) separate?
Bottom 25% from top 75%
What does the box in a box-and-whisker plot show?
What does the box in a box-and-whisker plot show?
The interquartile range
What does the line inside the box represent?
What does the line inside the box represent?
The median
What is the first step in calculating a five-number summary?
What is the first step in calculating a five-number summary?
Arrange data from smallest to largest
How do you find the median with an even number of values?
How do you find the median with an even number of values?
Average the two middle values
What do the whiskers in a box plot show?
What do the whiskers in a box plot show?
The minimum and maximum values
Which percentile does the third quartile (Q₃) represent?
Which percentile does the third quartile (Q₃) represent?
75th percentile
Do vertical and horizontal box plots show the same information?
Do vertical and horizontal box plots show the same information?
Yes, orientation doesn't change data