TI-89 / TI-92 Plus / Voyage™ 200 PLT Statistics with List Editor App ‡ Distr (Distribution) Menu 122
Inverse Normal
Description
‡ (
Distr) Æ 2:Inverse Æ 1:Inverse Normal
Inverse Normal
computes the Inverse cumulative normal distribution function for a given
Area under the normal density curve specified by mean (m) and standard deviation (s).
Inputs
Area A scalar or list of values at which to evaluate the inverse normal.
0 area 1 must be true.
m An optional distribution mean. The default is m=0.
s An optional distribution standard deviation. The default is s=1.
Outputs
Inverse An inverse normal value or list of values. Values are stored to inverse.
Area A scalar or list of probabilities for which to evaluate the inverse normal.
m A distribution mean.
s A distribution standard deviation.
Output statistic variables are stored in the STATVARS folder.
Example
1. Press ‡ (
Dist) and select 2:Inverse to display the Inverse menu.
2. Select 1:Inverse Normal to display the Inverse Normal input dialog box.
3. Enter the arguments as shown below.
3. Press b to compute the data.