With Q1=10, Q3=30, IQR=20, an outlier is any value beyond
- A
[5, 35]
- Bcheck_circle
[−20, 60]
- C
[−10, 50]
- D
[0, 40]
Explanation
1.5·20 = 30 → fences: 10−30=−20 and 30+30=60.
Describing the Distribution of a Quantitative Variable
AP Statistics· difficulty 3/5
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