Normal Distribution Calculator and Visualizer
Mean (μ):
Std Dev (σ):
Sample Size (n):
Value (a):
Value (b):
Percentile (0-1):
Generate
Distribution Statistics
Z-Score (a)
0.00
Z-Score (b)
0.00
P(X < a)
50.00%
P(a < X < b)
34.13%
P(X > b)
15.87%
Value Diff (b-a)
1.00
Z-Score Diff
1.00
Percentile Value
0.00
Sample Mean (μ)
0.00
Sample Std Error
1.00