Averages and quartiles - Examen
- 1. Find the median of the following set of data:
A) 80
B) 20
C) 10
D) 40
E) 2
- 2. Find the median of the following set of data:
A) 45
B) 5.4
C) 5
D) 4.5
E) 4
- 3. Find the mode of the following set of data:
A) No existe moda
B) 19
C) 24
D) 16
E) 21
- 4. Find the mode of the following set of data:
A) no existe moda
B) 8.4
C) 4.5
D) 3.9
E) 2.2
- 5. Find the median and mode of this set of data:
A) Median: 20, Mode: 20
B) Median: 17, Mode: only 20
C) Median: 17, Mode: 17 y 20
D) Median: 13, Mode: no existe
E) Median: 20, Mode: 15
- 6. Find the mean of the following set of data:
A) 32
B) 12
C) 16
D) 20
E) 8
- 7. Find the mean of the following set of data:
A) 6
B) 12
C) 18
D) 24
E) 6
- 8. Find the lower quartil of the following data:
A) 8.4
B) 3.9
C) 4.5
D) 2.2
E) 7.9
- 9. Find the upper quartil of the following data:
A) 2.2
B) 4.5
C) 3.9
D) 7.9
E) 8.4
- 10. Find the range of the following data:
A) 7.5
B) 6
C) 4
D) 5
E) 7
- 11. Find the IQR (Range Interquartil) of the following data:
A) 4
B) 6.2
C) 6.1
D) 2.2
E) 4.5
- 12. Find the range of the following data:
A) 16
B) 21
C) 11
D) 5
E) 9
- 13. Find the Q3 of the following data:
A) 20.5
B) 15.5
C) 4.5
D) 17
E) 20
- 14. Find the Q2 of the following data:
A) 20
B) 13
C) 15.5
D) 17
E) 22
- 15. Find the IQR (Range Interquartil) of the following data:
A) 20.5
B) 16
C) 17
D) 15.5
E) 5
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