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​Analysing Data: Quiz 1
You may use a calculator for the following questions.
 
1) 11 people sit a test. Here are their results:
​
12, 8, 11, 6, 3, 10, 13, 6, 7, 14, 9

a) What is the mode?
b) What is the mean?
c) What is the median?
d) What is the range?
 
2) I ask my students how long to the nearest minute it takes them to get to school. Here are my results:
​
5, 21, 7, 16, 14, 40, 51, 32, 27, 4, 8, 14, 23, 14, 24

​a) How many people did I ask?
b) What is the mode?
c) What is the mean?
d) What is the median?
e) What is the range?
 
 
3) Mr Davies keeps a record of the number of absences in his class. Here are his results:

5, 0, 8, 2, 1, 0, 2, 3, 2, 1, 2, 6, 0, 3, 0, 0

​a) What is the mode?
b) What is the mean? Give your answer to 1 decimal place.
c) What is the median?
d) What is the range?
 
4) The numbers below are the number of points that a netball teams score for 10 games. 

35, 42, 38, 35, 29, 42, 19, 53, 31, 37

​a) What is the mode?
b) What is the mean? Give your answer to 1 decimal place.
c) What is the median?
d) What is the range?