1. MATHEMATICIAN
Handling data at
St. Benedict’s

2. The mode of these numbers is
1 , 3 , 7 , 3 , 1
The mode of these numbers is A: 7 B:
1 and 3 C: 1 D: 3

3. The range of this set of data is
1 , 3 , 7 , 3 , 1
The range of this set of data is A: 6 B: 15 C: 3 D: 1

4. Averages
Which average is usually found by arranging the data in order lowest to highest ? A:
mode B:
median C:
mean D:
range

5. A die was rolled 10 times. What was the modal score ?6 B: 4 C: 3 D: 5

6. Find the range for this set of data .
14 , 15 ,26 , 33 , 32 , 5
Find the range for this set of data . A: 14 B: 28 C: 7 D: 19

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8. What was the modal score in this science test ?10 B: 2 4 C: D: 6

9. Which channel is the modal channel ?
BBC B:
sky C:
ITV D:
OTHER

10. Find the mean for this set of data.
1 , 3 , 7 , 3 , 1
Find the mean for this set of data. A: 7 B: 3 C: 1 6 D:

11. What is the median number of medals won ?
The number of medals
won by France in the
last 6 olympic games
are
21,33,24,16,15,21
What is the median number of medals won ? A: 21 B: 14 C: D: 32

12. What is the modal mark here ?3 4 5 6
frequency 1 2
What is the modal mark here ? A: 3 B: 5 2 C: D: 4

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14. How many pupils scored LESS than 6 marks ?5 B: 16 17 C: D: 1

15. A die is rolled 10 tens. What is the mean score ?
3.0 B:
2.9 C: 29 D: 30

16. Find the total number of marks scored in this test ?3 4 5 6
frequency 1 2
Find the total number of marks scored in this test ? A: 43 B: 20 18 C: D: 27

17. 1 , 3 , 7 , 3 , 1
I add a new number to this list and the median changes to 2. What is the new number ? A: 1 B: 2 3 C: D: 4

18. There are 24 people represented in this bar chart. How many are
in the blue bar ? A: 3 B: 2 C: 4 D: 12

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20. Question? A:
Answer 1 B:
Answer 2 C:
Answer 3 D:
Answer 4