Grade Distribution Analyzer
IBDP Math AI SL - 11th Grade
Paper 1 Grades
Statistical Analysis
Mean:
Median:
Std. Deviation:
Outlier Detection
Based on 1.5 * IQR Rule
Outliers Found:
Is it a Bell Curve?
A normal distribution is symmetric. Key indicators are a close mean/median and data following the 68-95-99.7 rule.
68% Rule Check:
95% Rule Check:
Final Verdict:
Paper 2 Grades
Statistical Analysis
Mean:
Median:
Std. Deviation:
Outlier Detection
Based on 1.5 * IQR Rule
Outliers Found:
Is it a Bell Curve?
A normal distribution is symmetric. Key indicators are a close mean/median and data following the 68-95-99.7 rule.
68% Rule Check:
95% Rule Check:
Final Verdict: