Normal Distribution Sketcher
Mean (μ):
Standard Deviation (σ):
Sample Size (n):
(Set to 1 if SD is already SE or for population)
Alpha (α):
Hypothesis Type:
Two-tailed
Left-tailed (Less than)
Right-tailed (Greater than)
H0 Color:
Lower H1 Color:
Upper H1 Color:
Plot Distribution
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Critical values and bounds will appear here after plotting.