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Elena-2011 [213]
3 years ago
6

What is the IQR of 21 25 26 30 39 62 63 63 71

Mathematics
2 answers:
Svetllana [295]3 years ago
8 0
The IQR would be 37.5
Stels [109]3 years ago
8 0

Answer:

37.5

Step-by-step explanation:

21, 25, 26, 30, 39, 62, 63, 63, 71

Median: 39

Lower quartile: 25.5

Upper quartile: 63

Interquartile range: 63 - 25.5 = 37.5

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