Variables That Accept Input; List Screen (Binomial Pd, Binomial Cd, Poisson Pd, Poisson Cd) - Casio fx-991ZA PLUS II User Manual

4. After inputting values for all of the variables, press
• This displays the calculation results.
• Pressing or
the input screen of the first variable.
Note
• To change the distribution calculation type after you enter the DIST Mode, press
(STAT/DIST)
• Distribution calculation accuracy is up to five significant digits.

Variables that Accept Input

The following are distribution calculation variables that accept input
values.
Normal PD ........................... x, σ, μ
Normal CD ........................... Lower, Upper, σ, μ
Inverse Normal .................... Area, σ, μ (Tail setting always left.)
Binomial PD, Binomial CD ... x (or List), N, p
Poisson PD, Poisson CD ..... x (or List), μ
x: data
σ: standard deviation (σ < 0)
μ: mean
Lower: lower boundary
Upper: upper boundary
Area: probability value (0 ≦ Area ≦ 1)
Tail: probability value tail specification
List: sample data list
p: success probability (0 ≦ p ≦ 1)
N: number of trials
List Screen (Binomial PD, Binomial CD, Poisson
PD, Poisson CD)
With Binomial PD, Binomial CD, Poisson PD, and Poisson CD, use the
List Screen for sample data input. You can input up to 25 data samples for
each variable. Calculation results are also displayed on the List Screen.
while a calculation result is displayed will return to
(Type) and then select the distribution type you want.
75
.