Measures of Central Tendency (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
What is the mean of a data set?
What is the mean of a data set?
Sum of all values divided by their count
What is the median?
What is the median?
The value in central position when sorted
What is the mode of a data set?
What is the mode of a data set?
The value that occurs most often
What property does the median have regarding data values?
What property does the median have regarding data values?
Half values less, half greater than median
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
Can a data set have more than one mode?
Can a data set have more than one mode?
Yes, if multiple values share highest freq
Which measure is most affected by outliers?
Which measure is most affected by outliers?
Mean
What is the mean of ?
What is the mean of ?
What is the median of ?
What is the median of ?
When is the mode particularly useful?
When is the mode particularly useful?
For qualitative or categorical data